The workers will continue striking unless the demands they________are accepted.

A. put away    B. put out    C. put forward    D. put aside

She needs the work ____ before tomorrow.

       A. done       B.be done    C.doing      D. be doing

My house is the only brick one on the street. It _____ and you can't miss it.

A. stands up         B. looks out             C. sticks out             D. wipes out

The island where these rare birdsnest has been declared a _____.

A.observation      B.reservation     C. preservation      D.conservation

–I think it’s going to be a big problem.

--Yes, it could be.

--I wonder ________ we can do about it.

A. if           B. how                C. what                D. that

. _____________ we’ll go camping tomorrow depends on the weather.

  A. If    B. Whether C. That D. Where

______ is no possibility _____ the shy girl can win the first prize in the English speech contest.

  A. There; that    B. It; that    C. There; whether    D. It; whether

---Will you please stop that ? I’m doing my homework.

---I don’t see____it bothers you.

A．how               B．what                 C．if          D．where 

Mr. Smith was so angry at all ______ Bill was doing ______ he left.

A. that; what      B. that; that      C. which; which      D. what; that

See the flags on top of the building? That was          we did this morning.

A. when              B. which                C. where               D. what