They want to make _______ clear to the public that they are doing an important and
necessary job.
|
A．this |
B．that |
C．it |
D．what |
_____ the child to bed, she began to correct the pupil’s exercise.
|
A．Sending |
B．Being sent |
C．Sent |
D．Having sent |
____ with a difficult situation, Arnold decided to ask his boss for advice.
|
A．To face |
B．Having faced |
C．Faced |
D．Facing |
It was ______ back home after the experiment.
|
A． not until midnight did he go |
B． until midnight that he didn’t go |
|
C． not until midnight that he went |
D． until midnight when he didn’t go |
It was 1969___ the American astronauts succeeded in landing on the moon.
|
A． that |
B．when |
C． on which |
D． which |
______ with the size of the whole earth, the biggest ocean does not seem big at all.
|
A． Compare |
B． When comparing |
C． Comparing |
D． Compared |
