---____it would clear up tomorrow.

A. Even if B. If only C. Only if D. As if

A. explanation B. motivation C. reception D. adaptation

【题目】The recent MH370 accident,______ more than two hundred people lost their lives, has renewed concerns over the safety of flight travel.
A.that
B.which
C.where
D.When

【题目】We all breathed a sigh of relief when the news came _____ no one was injured in the accident.
A.why
B.that
C.whether
D.which

【题目】We all know that a smile is usually a sign ________ people feel friendly and happy.
A.when
B.how
C.that
D.if

【题目】You'll find the houses and circumstances there different, but much of ______ you find inside will be familiar.
A.what
B.which
C.that
D.these

【题目】He wondered ________ his son was getting along with the experiment.
A.when
B.what
C.how
D.which

【1】What is good about the sunglasses?

A. They are the latest style. B. They have a guarantee. C. They are the leading brand.

【2】How much does the woman pay finally?

A. Sixty-five dollars. B. Fifty-five dollars. C. Fifty dollars

A. In a university. B. In a housing agency. C. In a lost and found.

【题目】— So you haven't read the information form?
— ________ makes the matter worse is that I don't have a single copy.
A.It
B.What
C.That
D.Which