Ichoose the correct form:

1) my brother … at a research institute.

a) is working b) work c) works d) was working​

1) My brother works at a research Institute.

c) works

Мой брат работает в научно-исследовательском институте.

2) He already c) had parked the car when I arrived.

a) parked b) was working c) had parked d) has parked

Он уже припарковался, когда я приехал.

3) I c) will have returned home at that time tomorrow.

a) shall return b) shall be returning c) will have returned

Я вернусь домой к тому времени завтра.

4) He c) had to do it.

a) must b) can c) had

Ему пришлось сделать это.

5) The work b) has not been finished  yet.

a) was finished b) has not been finished c) was not finished

Работа ещё не закончена.

C

Объяснение:

c - бо це Present Simple