A. the lightest B. the lighter

C. lighter D. light

A. Although B. Even though

C. As D. When

【题目】-Is there any________ to the time that I stay here?
-Yes, you must leave here before he comes back.
A.number
B.length
C.limit
D.matter

A. why B. that

C. what D. whether

---Oh, yes, enough and to spare.

A. Cover B. spend

C. fill D. offer

A. where B. on which

C. which D. that

【题目】When you came, I was trying to find the ________ to the problem that we were short of seats for so many people.
A.way
B.solution
C.step
D.place

A. What B. that

C. which D. when

【题目】Tow old men were playing chess in the park with trees ________ shade.
A.providing
B.provided
C.to provide
D.provide

【题目】We shouldn't ignore what happens ________ it is difficult for us to accept some facts.
A.even if
B.as if
C.on condition that
D.seeing that