grammar keys grammar review elementary-intermediate level

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Grammar Keys Grammar Review Elementary-Intermediate level

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Page 1: Grammar Keys Grammar Review Elementary-Intermediate level

Grammar Keys

Grammar ReviewElementary-Intermediate level

Page 2: Grammar Keys Grammar Review Elementary-Intermediate level

Tenses:

SimpleProgressivePerfectPerfect Progressive

Page 3: Grammar Keys Grammar Review Elementary-Intermediate level

Times

PresentPastFuture

Page 4: Grammar Keys Grammar Review Elementary-Intermediate level

TO BE _ present

SimpleA: He is a lawyerN: He isn’t a lawyerQ: Is he a lawyer?

Yes, he isNo, he isn’t

WH: Since when isis he a lawyer?A: He is a lawyer since 1995.

Page 5: Grammar Keys Grammar Review Elementary-Intermediate level

TO BE _ past

SimpleA: We were in Mexico.N: We weren’t in Mexico. Q: Were we in Mexico?

Yes, we wereNo, we weren’t

WH: When were you in Mexico?A: I was in Mexico last year.

Page 6: Grammar Keys Grammar Review Elementary-Intermediate level

Ejercicios

Page 7: Grammar Keys Grammar Review Elementary-Intermediate level

Others_ presentSimpleA: We need more water.N: We don’t need more water.

Q: Do we need more water?- Yes, we do- No, we don’t

WH: How often do you need some water?A: I frequently need some water.

Page 8: Grammar Keys Grammar Review Elementary-Intermediate level

Others_present_3rd Person

A: She needs to studyN: She doesn't need to study

y/n: Does she need to study?- Yes, she does- No, she doesn't

WH: How many times a day does she need to study?Ans: She needs to study three times a day

Page 9: Grammar Keys Grammar Review Elementary-Intermediate level

Memorizar para mañana

Be presente Be – ser estar I Am – soy, estoy You Are – eres, estás She Is – es, está He Is – es, está It Is – es, está You Are – eres, estás We Are – somos, estamos They Are – son, están

Be pasado I Was – era, estaba You Were – eras, estabas She Was – era, estaba He Was – era, estaba It Was – era, estaba You Were – eran, estaban We Were – eran, estaban They Were – eran, estaban

Page 10: Grammar Keys Grammar Review Elementary-Intermediate level

Memorizar para mañana

Wh Questions What – Que Where – Donde Why – Porque Who (with)– Quien (con) When – Cuando What time – Que hora Whose – De quien Which – Cual What kind of – Que tipo de

How Questions How – Como How much – Cuanto (no contable) How many – Cuantos (contable) How far – Que tan lejos How long – Que tanto tiempo How often – Que tan frecuente How many times – Cuantas veces

Page 11: Grammar Keys Grammar Review Elementary-Intermediate level

Ejercicios1. Laptop computers enable (permiten) people to comunicate.

Technological advances revolutionize science.

Researchers keep paper records of the data they collect.2. Scientists use the internet to research (investigar).

They calculate the results for the experiment.They publish their findings (hallazgos)

3. Engineers test new products on computers.CAD software helps engineers design exact plans.Mechanical engineers use CAD (Computer-Aided Design).

4. A computer directs the action of the machine.The machine creates the product.They use automation (the operation and control of machinery by electronic devices)

5. CAE (Computer-Aided Engineering) uses computers to solve engineering problems.CAE integrates design and manufacturing processes.Procter & Gamble uses CAE.

6. Some programs perform human tasks (AI).Artificial Intellingence programs don’t reason.Neuromorphic engineering creates devices (dispositivos) that behave like neural systems.AI can perform some functions.

7. Robotics is an application of artificial intelligence.Today, robots are more mobile.Robots have three components: brain (cerebro), actuators (impulsor) and sensors.

Page 12: Grammar Keys Grammar Review Elementary-Intermediate level
Page 13: Grammar Keys Grammar Review Elementary-Intermediate level

Progressive (BE + verb + ing)

ProgressiveA: He is working as a lawyer.N: He isn’t working as a lawyer.Q: Is he a lawyer?

Yes, he isNo, he isn’t

WH: What is he working on?A: He is working on a new project.

Page 14: Grammar Keys Grammar Review Elementary-Intermediate level

Ejercicios

Page 15: Grammar Keys Grammar Review Elementary-Intermediate level

Others_ past_regular

SimpleA: We needed more research.N: We didn’t need more research.Q: Did we need more research?

Yes, we didNo, we didn’t

WH: Which project did we need more research on?

A: We needed more research on the construction project.

Page 16: Grammar Keys Grammar Review Elementary-Intermediate level

Others_past_3rd Person

A: She needed to studyN: She didn’t need to studyy/n: Did she need to study?

Yes, she did No, she didn’tHow many times a day did she need to

study?She needed to study three times a day

Page 17: Grammar Keys Grammar Review Elementary-Intermediate level

Others_past_Irregulars

SimpleA: He had a good job.N: He didn’t have a good job.Q: Did he have a good job?

Yes, he didNo, he didn’t

WH: Where did he have a good job?A: He had a good job in El Salvador.

Page 18: Grammar Keys Grammar Review Elementary-Intermediate level

Ejercicios

Page 19: Grammar Keys Grammar Review Elementary-Intermediate level

Past progressive (Was + verb + ing)

ProgressiveA: The girls were living in Mexico.N: The girls weren’t living in Mexico.Q: Were the girls living in Mexico?

Yes, they wereNo, they weren’t

WH: How long were they in Mexico?A: They were in Mexico for two months.

Page 20: Grammar Keys Grammar Review Elementary-Intermediate level

Ejercicios

Page 21: Grammar Keys Grammar Review Elementary-Intermediate level

TO BE _ future

SimpleA: I will be busy all week.N: I won’t be busy all week.Q: Will you be busy all week?

Yes, I willNo, I won’t

WH: What time will you be busy this week?A: I will be busy from 8 to 5pm.

Page 22: Grammar Keys Grammar Review Elementary-Intermediate level

Others _ future

SimpleA: I will watch the news.N: I won’t watch the news.Q: Will you watch the news?

Yes, I willNo, I won’t

WH: How long will you watch the news?A: I will watch the news for two hours.

Page 23: Grammar Keys Grammar Review Elementary-Intermediate level

Progressive_ future (will+be+verb+ing)

ProgressiveA: I will be painting the house tomorrow.N: I won’t be painting the house tomorrow. Q: Will you be painting the house tomorrow?

Yes, I willNo, I won’t

WH: Who will you be painting the house with?A: I will be painting the house with my sister.