1 . They did all they could to save the old tree m______ at least 50 metres.

2 . 为了保持专注，你需要谨记你为什么学英语。

3 . Only when he grew up did he ________ the effects of his father’s action.

A．aware

B．aware of

C．become aware

D．become aware of

4 . I need to plan well. After all, ten thousand dollars _______ (be) not a small sum.

5 . Although all of the dishes ________, none of them ________ good.

A．have been tasted; taste	B．have been tasted; are tasted
C．have tasted; taste	D．have tasted; are tasted

6 . He noted that a dish in which he was trying to grow bacteria for an experiment ________(看起来有些异常)—there was blue mound in it.

7 . A number of traditions ________ celebrated in China during the Spring Festival every year.

A．is

B．was

C．are

D．were

8 . Neither my parents nor my younger sister_______(be) at home today. (所给词的适当形式填空）

9 . —Listen, Lily is playing the piano!
—Wow, how sweet the music _______!

A．is heard

B．hears

C．is sounding

D．sounds

10 . 语法和词汇运用
1. As you can see, the reason________I' m here to tell the story is
2. _______I made the right decision.
3. __________I do is based on powers we all have inside us.
4. Beneath this_______(amaze) sky, we see a sleeping village and a dark, lonely tree.
5. Asking questions_______(be) the easiest way to promote active learning.
6. Not only is he known as a superhero in the Superman films, but he is also_______(regard) as a superhero to many in real life.
7. His unusual use of colour has led experts to think that Van Gogh' s mental illness may have________(affect) his sense of sight.
8. The Empire of Light is a series of paintings by Belgian artist Rene Magritte. Between 1953 and 1954, he painted the same _______(景色，场景)27 times.
9. It is by acting together, in this exciting way , that we can________ (参与，包含) thousands-millions-of people, and this is what is going to change the world.
10. Active learners do not accept they learn. They_______ (尝试) to find the truth at the heart of each idea.