21. You can not imagine how much I ______ on this dress. Is it beautiful?
A. paid B. took C. cost D. spent
[剖析] 答案為D。本題考察四個表“花費”的動詞辨析。主語為人,且和介詞on搭配的動詞是spend。
22. ---- Do you know _____ university student who is talking with Joe?---- Yes, she,s my cousin, Kate.
A. a B. an C. the D. /
[剖析] 答案為C。university雖然以元音字母u開頭,但其前若使用不定冠詞時,則要用a.不過此題中不能使用不定冠詞,而是特指和Joe說話的那個大學(xué)生,故要選the。
23. The number of giant pandas is getting ______ because their living areas are becoming farmlands.
A. less and less B. larger and larger C. smaller and smaller D. fewer and
fewer
[剖析] 答案為C。句意為“大熊貓的數(shù)量越來越少因為他們的生存空間正逐漸變成農(nóng)場”。本題中四個選項都是“比較級+ and + 比較級”的結(jié)構(gòu),表示“越來越……”。主語為number,只能和large或small搭配。而結(jié)合句意可判斷答案為C。
24. Be careful when you come _______ the street,because the traffic is very busy
at the moment.A. across B. behind C. between D. over
[剖析] 答案為A。本題考察方位介詞的用法。“過馬路”一般為表面橫穿,因此要用across。
25. ---- Do you often clean your classroom?---- Yes, our classroom ______ every day.
A. clean B. cleans C. is cleaned D. Cleaned
[剖析] 答案為C。句中有every day,主語為our classroom,故要用一般現(xiàn)在時的被動語態(tài)。
26. Lucy usually cleans the cage every two days. (對畫線部分提問)_ _______ Lucy usually clean the cage?
[剖析] 答案為How often does。對every two days提問要用how often。
27. I didn't understand __________,so I raised my hand to ask...
A. what my teacher says B. what does my teacher say C. what my teacher said D. what did my teacher say
[剖析] 答案為C。本題為賓語從句,由于需要用陳述語序可排除B、D;另外,主句時態(tài)為一般過去時,則從句也要用對應(yīng)的過去時態(tài),故還可排除A。
28. ---- How much ______ the shoes? ---- Five dollars ______ enough.
A. is;is B. are;is C. are;are D. is;are
[剖析] 答案為B。shoes作主語時,謂語動詞應(yīng)用復(fù)數(shù)形式;five dollars是一個整體,應(yīng)按單數(shù)對待。
29. 誤〕 We got to the top of the mountain in daybreak. 〔正〕 We got to the top of the mountain at day break.
〔析〕 at用于具體時刻之前,如:sunrise, midday, noon, sunset, midnight, night。
30. 〔誤〕 Dont sleep at daytime 〔正〕 Dont sleep in daytime.
〔析〕 in 要用于較長的一段時間之內(nèi),如:in the morning / afternoon, 或 in the week / month / year. 或 in spring / supper /autumn / winter等等。
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