thereason,researchshowsthatlau

__________ the reason , research shows that laughter is good for your health.

A．Whatever

B．Whenever

C．Whichever

D．However

登录免费查看答案和解析

相关试题

The manager told us that very little ____ was made of the waste material in the past.

A．cost

B．value

C．use

D．matter

收藏答案/解析

______ I explained on the phone, your request will be considered at the next meeting.

A．When

B．After

C．As

D．Since

收藏答案/解析

Eliza remembers everything exactly as if it _________ yesterday.

A．was happening

B．happens

C．has happened

D．happened

收藏答案/解析

--- Don’t you think it necessary that he __________ to Miami but to New York?
--- I agree, but the problem is __________ he has refused to.

A．will not be sent; that	B．not be sent; that
C．should not be sent; what	D．should not send; what

收藏答案/解析

His failure made him aware ___ he had made a great mistake in working out the plan.

A．of that

B．of

C．that

D．that of

收藏答案/解析