90, поставьте глагол в скобках в соответствующую форму. 1. at present l (to speak) - 2. jake (to read) to the boss. books évery day. 3. we. (to call) him yesterday. 4. my partner (to visit) 5. we (to have) 6. jake (to want) 7. i (to take) our company at the moment, dinner now. to go to canada in 2002. mary to my friends' house last monday, c 8. we usually (to

1. At present, I am speaking.
Explanation: "at present" indicates the current time, so we use the present continuous tense. The verb "to speak" is changed to its present continuous form by adding "-ing" to the base form of the verb.

2. Jake reads books to the boss every day.
Explanation: "Jake" is a singular noun, so we use the base form of the verb "to read" without any changes for the present simple tense.

3. We called him yesterday.
Explanation: "we" is a plural pronoun, so we use the base form of the verb "to call" without any changes for the past simple tense.

4. My partner visited our company at the moment.
Explanation: This sentence seems incomplete or has a mistake. "at the moment" implies the present time, so we should use the present continuous tense. However, it doesn't make sense to say "visited" at the present moment. Please clarify the sentence or provide more context.

5. We are having dinner now.
Explanation: The verb "to have" is changed to its present continuous form by adding "-ing" to indicate an ongoing action that is happening at the moment.

6. Jake wants to go to Canada in 2002.
Explanation: The verb "to want" is used in its base form for the present simple tense because "Jake" is a singular noun.

7. I am taking Mary to my friends' house last Monday.
Explanation: This sentence seems incorrect. The verb "to take" is used in the present continuous form, but "last Monday" indicates a past time. The tense should be consistent, so it should either be "I am taking Mary to my friends' house now" for present continuous or "I took Mary to my friends' house last Monday" for past simple.

8. We usually go to the park on Sundays.
Explanation: The adverb "usually" indicates a habitual or regular action, so we use the present simple tense for the verb "to go."