2010年职称英语《理工类B级》考点精粹四(28)

1. A) made B) did C)took D) got

2. A) than B) as C) so D) like

3. A) But B) Yes C) So D) Then

4. A) since B) as C) because D) because of

5. A) Much of B) Most of C) A lot D) Lots

标准答案： C,A,A,C,B