11. Put the verbs into the Past Simple, Present Simple or Present Continuous. All the sente are allirmative.
1) Jason
--(be) very busy yesterday and he didn't come.
2) We always-
(go) to class at 2 o'clock.
3) Erica
--(study) in France at the moment. She went there two weeks ago.
4) Kevin
--(catch) a cold last weekend.
5) She usually
---(go out) with her friends twice a week.
(help) my grandparents when they're in need,
7) Most students-- (make) the same mistake last week.
8) "How many foreign languages does she speak?" She
--(speak) French, Russian and English.
9) What are they doing now?" "They(help) each other,
10) Susan
(tly) to Chicago a few weeks ago.

Completing sentences with correct form of verbs.

Explanation:

In the given sentences, verbs into the Past Simple, Present Simple, or Present Continuous is to be put. So, the correct forms in the given sentences would be:

1. Past Simple tense will be used in this sentence as it is talking about yesterday, something which happened in the past.

Therefore, correct form would be was.

*Jason was very busy yesterday and he didn't come.

2. This sentence is talking about habitual actions, thus simple present tense will be correct.

Therefore, correct form is go.

*We always go to class at 2 O'clock.

3. This sentence comprises of two tenses. First sentence is using present continuous tense, an action which is still being performed.

The correct form would be is studying.

*Erica is studying in France at the moment. She went there two weeks ago.

4. The sentence is talking about something that happened in the past, so, simple past tense will be used.

Therefore, correct answer is caught.

*Kevin caught a cold last weekend.

5. This sentence is talking about a habitual action, therefore, simple present tense will be used.

The correct answer is goes out.

*She usually goes out with her friends twice a week.

6. This sentence is talking about a habitual action or occurence, therefore, simple present tense will be used.

The correct verb form would be helps.

*Helps my grandparents when they're in need.

7. The sentence is talking about action that happened in past. Thus simple past tense will be used.

The correct verb form will be made.

*Most students made the same mistake last week.

8. The sentence is talking about general truth. Thus simple present tense will be used.

The correct verb form would be speaks.

*She speaks French, Russian and English.

9. The sentence is talking about actions taking place currently, therefor Present continuous tense will be used.

The correct verb form will be are helping.

*They are helping each other.

10. The sentence is talking about action happened in the past. Thus simple past tense will be used.

The correct verb will be flew.

*Susan flew to Chicago a few weeks ago.

explanation: yee yee