AIDS control and prevention is a to China as well as the whole world.
A.surprise |
B.challenge |
C.reaction |
D.threat |
tomorrow, our ship will set sail for Macao.
A.However the weather is like |
B.However is the weather like |
C.Whatever is the weather like |
D.Whatever the weather is like |
She wants her paintings in the gallery, but we don t think they would be very popular.
A.display |
B.to display |
C.displaying |
D.displayed |
the safety of gas, the government has checked the city’s gas supply system thoroughly.
A.To ensure |
B.Ensuring |
C.Having ensured. |
D.To have ensured |
—Did you see who the driver was?
—No, so quickly, that I couldn’t gat a good look at his face.
A.did the car speed by |
B.the car sped by |
C.does the car speed by |
D.the car speeds by |
By improving reading skills, you can read faster and understand more of you read.
A.that |
B.what |
C.which |
D.whether |