HadIknownaboutthiscomputerprog

Had I known about this computer program, a huge amount of time and energy.

A．	would have been saved	B．	had been saved
C．	will be saved	D．	was saved

登录免费查看答案和解析

相关试题

_____ of their bad habits, the boys switched from being dependent on their parents to _____ for others.

A．Having rid; sacrificing	B．To rid; sacrifice
C．Rid; sacrificing	D．Having been rid; sacrifice

收藏答案/解析

Scientists ______ thousands of chemicals before they decided on the right one in the end.

A．tried out	B．found out
C．worked out	D．turned out

收藏答案/解析

To some extent, uncontrolled information from the website that many people turn _______ false.

A．to prove

B．to proves

C．prove

D．proves

收藏答案/解析

People who tend to focus on ______ while speaking a foreign language may find that they worry too much about making mistakes.

A．fluency

B．agency

C．policy

D．accuracy

收藏答案/解析

Life is like _________ ocean; only ________ strong-willed can reach the other shore.

A．an; a	B．an; the
C．the; the	D．the; a

收藏答案/解析