Put the verbs in the correct form. use the simple past. 3. i (not/drive) because i (not/be) in a hurry. 5. do you think i (can) borrow your bike tomorrow? 6. we are enjoying the film, when suddenly the electricity (go) off. 7. when we (hear) the news, she (begin) to cry. 8. when i (hear) the doorbell, (run) downstairs. 9. he (take) the wrong glass of wine and (drink) the death.

3) Didn't drive is the past not drive. was is the past tense of be, wasn't is a combination of was and not.
I didn't drive because I wasn't in n a hurry.

5) Could is past tense for can
Do you think I could borrow your bike tomorrow?

6) went is past for go,
we are enjoying the film when suddenly the electricity went off.

7)heard is the past form of hear began is the past form of begin
When we heard the news, she began to cry

8) heard, ran is the past for run
When I heard the doorbell, I ran downstairs.

9) took is the past form of take, drank is the past form of drink.
he took the wrong glass of wine and drank the death.

Based on all the information that can be discerned from the
graph provided with the question, it may, for all we know, depict
the gyrations of the New York Stock Exchange during World War II,
or possibility the thickness of the ozone layer in the Earth's atmosphere
over the past 77 years. 

It is almost certainly NOT a graphic representation of velocity, since it is
really tough to graph both speed and direction of a moving object.