The council lays rules about the assignment of rooms.

A) with B)through C)in for D)from 

A) in line with B)in case of C)for the sake D)at the risk of

A) illustrated

B) hinted

C) cited

D) displayed

A) a low – spirited state.

B) a worsening state of health.

C) old age.

D) nervous tension

A.has no smell

B.is tasteless

C.has vitamins

D.is flavored

A. 分裂、生长 B. 生长、分化 C. 生长、分裂 D. 分裂、分化

A. finds B. found C. was being found D. will be found

A. gives B. will be given C. was giving D. gave

A. has been broken B. breaks C. broke D. was broken

A. hasn't cleaned B. didn't clean

C. wasn't cleaned D. hasn't been cleaned