在顺风顺浪航行时,气垫船高速航行较易产生埋首现象。
参考答案:对
—Will you be able to finish your report today?
—________. [ ]
A. I like it
B. I hope so
C. I'll do so
D. I'd love it
Now the city is _____ it used to be. [ ]
A. three time larger as
B. three times as large as
C. larger as three times as
D. as three times larger than