The scientists said for the first time Thursday that most species of tuna are urgently ____ protection or they will die out.

A. in terms of　 B. in need of　 C. in honor of　 D. in memory of

She set out soon after dark ________ home an hour later.

A. arriving　　 B. to arrive　　 C. having arrived　　 D. and arrived

Judy is going to marry the sailor she　　　　 in Rome last year.?

A.meets　　　　　 B.met?　　　　　　 C.has met　　　　 D.would meet

__________ to take this adventure course will certainly learn a lot of useful skills.　　　　 A. Brave enough students　 B. Enough brave students

C. Students brave enough　 D. Students enough brave

He gets up early and reads English aloud, ___ he has greatly improved his English

A. on the way 　 B. by the way　 C. in this way 　 D. in this means

_________, I think, and the problems would be settled.

A. If you double your efforts　　 B. Making more efforts

C. So long as you don’t lose heart D. A bit more effort

Peter is no longer a lazy boy _______ he used to be.

A. what　　

B. whom　　

C. when　　

D. how

She always likes to ____ her beauty in public.

　　A. come in B. walk around C. show off D. take out