1 . The number of people invited________ fifty, but a number of them________ absent for different reasons.

A．were; was

B．was; was

C．was; were

D．were; were

3 . Written Chinese has also become an important means          China’s present is connected with its past.

A．for which

B．on which

C．by which

D．on that

4 . It was not until yesterday that I realized ________ silly mistakes I had made.

A．what

B．that

C．how

D．which

5 . 阅读下面短文，在空白处填入 1个适当的单词或括号单词的正确形式。

The Wandering Earth is a Chinese science fiction movie,     1     is based on the novel of     2     same name by Liu Cixin, and was released on February 5, 2019, the Chinese New Year’s Day.

After learning the sun is dying out, people all around the world feel     3     (frighten),

so they build giant planet thrusters (星球推进器)     4     ( move ) the earth out of its orbit and sail     5     to a new star system. The 2500 years’ journey comes with unexpected dangers, but in order to save humanity, a group of young people come out bravely and fight hard for everyone’s     6     (survive).

We     7     (impress) to see the theme of this film. It doesn’t particularly show somebody’s ability to save our world     8     shows all the human beings are working together,     9     (spare) no effort to save this world.

The Wandering Earth is seen by people as the dawn(开端) of Chinese science fiction movies. It means that China’s sci-fi movies have     10     (official) set sail.

6 . ______ the little kid wanted to do something himself made his parents very happy.

A．That

B．/

C．What

D．Where

7 . Doctors always tell us that drinking too much________our health，but some people don’t care.

A．is harm to	B．does harmful to
C．is harmful to	D．do harm to

8 . He told us the moon ______ (move) around the earth. (所给词的适当形式填空)

9 . Only in an hour ago      out why he was absent.

A．did the teacher found	B．the teacher found
C．did the teacher find	D．had the teacher found

10 . A driver should           __ the road when            .

A．concentrate on; drive	B．concentrate in; driving
C．concentrate to; drove	D．concentrate on; driving