—I left my handbag on the train, but luckily someone gave it to a railway official.
—How unbelievable to get it back! I mean.someone _____ it.
A.will have stolen | B.might have stolen |
C.should have stolen | D.must have stolen |
In such a background, his white hair was particularlyhis dark skin.
A.in relation to | B.in need of | C.in contrast to | D.in favor of |
The black baby boy is at the stagehe can only say a few simple words but not yet full sentences.
A.when | B.where | C.which | D.why |
Up to now, no one has come up with a(n)explanation of why dinosaurs died out, and it remains a mystery.
A.astonishing | B.amusing | C.convincing | D.puzzling |
All the cloned animals have so far suffered from some serious disorders, many ofdying soon after birth.
A.that | B.whom | C.which | D.them . |
Your IQ isn’t _____determines whether you will succeed in your future life.
A.what | B.where | C.that | D.why |