________, and you will be successful.

A.信息采集

B.WI拨测

C.AD检查

D.WI换图

A.the largest

B.the second largest

C.the third largest

D.the fourth largest

A.增加RB的阻值

B.增加RC的阻值

C.增加UCC的值

D.增加wi的幅值

条件与变形连续条件，试证明：，即证明外载荷q(x)在虚位移上所作之总虚功W_c，等于可能内力M(x)在相应虚变形上所作之总虚功W_i。

you hear the thunder later.

A) the instant B) for an instant

C) on the instant D) in an instant

A) would you mind B) would you please

C) will you like to D) will you please to

t home.

A)should B)may C)can D)would

I’m sorry I can’t see you immediately; but if you’d like to take a seat, I’ll be with you _________.

A) for a moment B) in a moment C) for the moment D) at the moment

A.were

B.weren ’t

C.used

D.didn ’t