Class 3/Quiz/Unit 4

Complete each sentence with the simple past form of the verb in parentheses.

1. John ___________________ (watch) his science professor carefully as they did the experiment.

2. We ___________________ (be) late to our science class. The professor wasn’t happy.

3. The experiment ___________________ (explode) right in front of us. It was a mess.

4. I ___________________ (not understand) the directions to the experiment.

5. They ___________________ (go) to the lab at 8:00 a.m. yesterday.

6. ___________________Jorge ___________________ (prove) his idea was correct?

7. Vicky ____________________ (have) many chances to complete the experiment.

8. I ___________________ (not think) the conclusion was wrong.

A test to learn something new

• experience

• exam

• experiment

• try

To move something toward you

• push

• pull

• drag

• throw