1.Tom has____programmed the air conditioning to come on at 8 am.

(A) successfully (B) successes. (C) success (D) successful

2.Before____the nominees, please be certain that they are all in attendance in the hall.

(A) announced (B) announce (C) announcing (D) announcement

3.Our department members are arranged____to make sure that all of them have opportunities to do the job rotation.

(A) previously (B) alternatively (C) periodically (D) extremely

4. Team members must have been employed for at least one year to be____ for the company’s employee stock plan.

(A) responsible (B) eligible (C) compatible (D) flexible

5. The structure of the building_____, but the interior has been completely remodeled.

(A) preserve (B)preserving (C) have been preserving (D) has been preserved

【答案及解析】

1.【答案】(A)，副詞可形容動詞

2.【答案】(C)，介係詞後面 + 名詞/名詞片語/Ving

3.【答案】(C)，語意C較合適。A. 先前地；B. （用來建議別種可能性）要不，或者；C. 定期地；D. 非常；極端；極其

4.【答案】(B)，語意B較合適，A. 負責……；B. 有資格的；合格的；C. 可共存的；相容的；D. 可變通的; 有彈性的

5.【答案】D)，現在完成式，建築物的結構要被保存(被動式)，故選D