Read the text below. For each empty space (1-11) choose the correct answer (А, В, C or D).

At one time people (1) there (2) life on the moon and little green men on Mars. For many years some people (3) Venus (4) a natural garden because it (5) green. Some scientists (6) there (7) life in the clouds over Jupiter.

Today we (8) these things (9) true. Earth (10) to be the only planet in our solar system with life. But we will continue to wonder, “ (11) we alone?”

A В C D

1 have thought think thought has thought

2 was is were are

3 think thinks have thought thought

4 were was am are

5 are be is has been

6 thought has thought think have thought

7 were was has been have been

8 have known has known knows know

9 are not is not am not was not

10 seem seemed seems has seemed

11 Are Is Were Was

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Semev    3   08.04.2020 09:47    1