918] I didn’t see what he meant _____ he explained again.

[譯文] 直到他再一次解釋?zhuān)�我才明白他的意思�?/p>

　 A. when 　 B. until

　 C. unless 　 D. if

[答案及簡(jiǎn)析] B。 not…until … 結(jié)構(gòu)，　"直到…才…"

917] The question asked by him is hard _____.

[譯文] 他問(wèn)的問(wèn)題很難回答。

　 A. to answer 　 B. to be answered

　 C. answering 　 D. for answer

[答案及簡(jiǎn)析] A。 該句子能夠改寫(xiě)成it is hard to answer the question asked bu him.結(jié)構(gòu)，那么該句中的不定式就只能用主動(dòng)形式。

916] In the streets _____ the building, too many people stood watching and the firemen couldn’t get close.

[譯文] 在樓下的街道上，許多人站在那兒觀看，而消防隊(duì)員去進(jìn)不去。

　 A. under 　 B. down

　 C. below 　 D. away

[答案及簡(jiǎn)析] C。 在樓下的街道，不是正下方只能用介詞below。

915] At last a few of them luckly _____ the big fire.

[譯文] 最后他們中的一部分逃離了大火。

　 A. were escaped 　 B. escapted out

　 C. escaped from 　 D. were escaped from

[答案及簡(jiǎn)析] C。 escape 一詞不及物，不用被動(dòng)形式。

914] -----I thought Fan Zhiyi was on Chinese team. -----Yes, he ____, but he ____ to an English club now.

[譯文] --我想范志毅屬于中國(guó)隊(duì)。 --是的，他過(guò)去是，但現(xiàn)在屬于一個(gè)英國(guó)俱樂(lè)部。

　 A. was; belongs 　 B. was ; is belonged

　 C. is ; was belonged 　 D. is; belongs

[答案及簡(jiǎn)析] A。 belong一詞不及物，不能用被動(dòng)形式。

913] One of the sides of the board should be painted yellow and _____.

[譯文] 木板的一面應(yīng)該漆成黃色，另一面白色。

　 A. the other is white 　 B. another white

　 C. the other white 　 D. another is white

[答案及簡(jiǎn)析] C。 兩個(gè)中的另一個(gè)，用the other來(lái)表示。

912] The fire spread through the hotel very quickly but everyone _____ get out.

[譯文] 火迅速在旅館中蔓延開(kāi)來(lái)，但是每個(gè)人都逃了出來(lái)。

　 A. had to 　 B. would

　 C. was able to 　 D. could

[答案及簡(jiǎn)析] C。 be able to 表示克服困難做成某事。

911] I heard you had seen the film, ______, you needn’t go with us.

[譯文] 我聽(tīng)說(shuō)你看過(guò)這部電影，　那樣的話，你就沒(méi)有必要和我們一道去。

　 A. in case that 　 B. if not

　 C. unless 　 D. in that case

[答案及簡(jiǎn)析] D。 in case 假使；in that case如果那樣的話。

910] Smith has just arrived, but I didn’t know he _____ until yesterday.

[譯文] Smith剛剛到，然而知道昨天我才知道他要來(lái)。

　 A. will come 　 B. was coming

　 C. had been coming 　 D. comes

[答案及簡(jiǎn)析] B。 was coming 表示即將發(fā)生的事。

909] They looked _____ at his burnt clothes and didn’t know _____ to do.

[譯文] 他們傷心地看著被燒壞的衣服，不知所措。

　 A. sad; what 　 B. sadly; how

　 C. sadly; what 　 D. sad; how

[答案及簡(jiǎn)析] C。 sadly副詞修飾動(dòng)詞。