1. — Don’t you think learning English wastes much time?
— ____. You haven’t got a proper method, I suppose.
A. I hope not
B. Oh, I cant’t afford it
C. Not likely
2. Don’t use your cellphone — we are flying at ____ altitude of 10,000 meters and ____
average speech is 678km/h.
A. an; the
B. the; the
C. the; an
D. an; an
3. — You look pale. Did you sleep well?
— No. It was already midnight ____ I finished my homework.
24. How lucky he was! He ____ involved in the murder.
A.must have been
B.can have been
C.could have been
D.would have been
第一节 Facing the stress of employment, some college graduates make a popular choice ____ they will join the army.
1.C 2.A 3.B 4.C 5.B