11. ____ you may be right , I can’t agree completely.

A. While B. As C. If D. Since

選A。while用作從屬連詞時,可表示“盡管、雖然”,引導(dǎo)一個讓步狀語從句。

12. ----_____ you or he the teacher of English?

----Neither my sister nor my mother present at the meeting.

A. Are; is B. Is; are C. Are; are D. Is; is

選A。第一空根據(jù)疑問句就近一致的原則選are;第二空根據(jù)neither…nor…的意義一致選單數(shù)。

13. All substances, _____ solid, liquids or gases, are made up of entirely atoms.

A. whether they B. whether

C. whether are they D. whether are

選B。本題考查省略用法。 whether (they are) solid, liquids or gases。

14. — Look! Here _____.

— Oh, yes, here _____.

A. the bus comes…it comes

B. comes the bus…comes it

C. does the bus come…does it come

D. comes the bus…it comes

選D。主語是名詞時全部倒裝;主語是代詞時主謂不顛倒。

15. It is partly _____ the summer day is longer that everything has a larger time to warm up.

A. for B. that C. the reason D. because

選D。強調(diào)句型中的原因狀語從句只能用because引導(dǎo)。

16. The US/UK war against Iraq and the suffering _____ caused have become a big concern all over the world.

A. what B. which C. it D. ×

選C。 it (= the US/UK war) caused是定語從句修飾the suffering。

17. —Yangyang carried off the first winter Olympic _____ medal for China.

—Great! What ____ she won for our motherland!

A. golden; honour B. gold; honor

C. golden; honors D. gold; honors

選B。根據(jù)句意可以知道，第一空"金牌"意思為"含金之物"，應(yīng)用gold作定語，而golden 為比喻性形容詞，意思為"金色的"。例如golden rice"金黃色的稻子";第二空 honor 在此意思為"榮譽，光榮"，是不可數(shù)名詞。

18. Some of the students have already learned enough English to ____ a conversation with a native English speaker.

A. hold on B. keep on C. go on D. carry on

選D。選項A、B、C三個動詞短語都表示"繼續(xù)"之意，與題干中名詞a conversation with a native English speaker構(gòu)成短語，不符句意。

19. —_____ Mr Smith ____ this week?

— No. He is on holiday.

A. Has; worked B. Does; work

C. Did; work D. Is; working

選D。根據(jù)答句He is on holiday.說明動作處于正在進(jìn)行狀態(tài)，而不是完成性的、過去發(fā)生的或經(jīng)常性的動作，故排除選項A、B、C，選用現(xiàn)在進(jìn)行時。

20. —Got your driving license?

—No. I _____ too busy to have enough practice, so I didn’t take the driving test last week.

A. was B. am C. have been D. had been

選D。問句中Got your driving license?為Have you got your driving license?現(xiàn)在完成時的省略表達(dá)，該句對選項無影響。決定選項動詞時態(tài)的是答句中so I didn’t take the driving test last week.分析句意可知，選項動作發(fā)生在后一動作之前，表示過去的過去，故應(yīng)用過去完成時。