单项选择题

The（）estimate of gains in gross national product suggested a fast recovery from economic recession.

A. introductory
B. possible
C. primary
D. preliminary

<上一题目录下一题>

热门试题

单项选择题

Brian is very ingenious（）painting.

A. by
B. with
C. at
D. on

单项选择题

The manager of the restaurant has made it clear that a cook will be immediately fired if he is found（）in the kitchen.

A. smoke
B. smoked
C. smoking
D. to smoke

相关试题