`34,` B

- Dẫn chứng (đoạn 3) : When they find a planet in a good position, astronomers look for three things : water, air and rock.

`->` temperature (n) nhiệt độ, không được đề cập.

`35,` C

- measure (v) đo lường ~ calculate (v) tính toán

`36,` C

`37,` A

- Dẫn chứng : Now astronomers are exploring space, looking for new planets or a new Earth for humans to live on in the future.

`38,` A

- Dẫn chứng : The average temperature is between -31`^@`C and -12`^@`C which is cold, but not colder than Antarctica or the Arctic Circle.

`39,` D âm /z/ còn lại là /s/

`40,` B âm /ə/ còn lại là /æ/

`34. B`

`@` Dẫn chứng: Đoạn `3` ( When they find a planet in a good position, astronomers look for three things : water, air and rock )

`35. C`

`@` Measure ≈ calculate: đo lường, tính toán

`36. C`

`@` Dẫn chứng: First of all, austronomers look for a star. That's because our own Earth orbits a star - the Sun. When austronomers have found a star, they look for planets around it. 

`37. A`

`@` Dẫn chứng: Now astronomers are exploring space, looking for new planets or a new Earth for humans to live on in the future. But what will a "new earth" look like? And how do we find a 'new earth'?

`38. 

`@` Dẫn chứng: The average temperature is between -31`@` `C` and -12 `@` `C` which is cold, but not colder than Antarctica or the Arctic Circle. Human can live in those temperatures.

`39. D`

`@` `D` phát âm /z/, còn lại là /s/

`40. B`

`@` `B` phát âm /ə/, còn lại là /æ/

`giahan27511`