2018年6月英語四級選詞填空真題解析

　　今年四級考試在閱讀這個(gè)板塊里，總體難度仍然呈較為平穩(wěn)的發(fā)展態(tài)勢。首先第一步分析選項(xiàng)詞性。今年名詞考7個(gè)，動詞考5個(gè)，形容詞考2個(gè)，副詞1個(gè)。如此一來，我們很快把15選1縮小到了最多是7選1，最少的情況是1選1。另外，請注意，名詞通過單復(fù)數(shù)，動詞通過時(shí)態(tài)和非謂語動詞還可以進(jìn)一步縮小范圍。

　　Since the 1940s, southern California has had a reputation for smog. Things are not as bad as they once were but, according to the American Lung Association, Los Angeles is still the worst city in the United States for levels of 26 .Gazing down on the city from the Getty Center, an art museum in the Santa Monica Mountains, one would find the view of the Pacific Ocean blurred by the haze(霾).Nor is the state’s bad air 27 to its south. Fresno, in the central valley, comes top of the list in America for year-round pollution. Residents’ hearts and lungs are affected as a 28 .

　　All of which, combined with California’s reputation as the home of technological 29 ,makes the place ideal for developing and testing systems designed to monitor pollution in 30 .And that is just what Aclima, a new firm in San Francisco, has been doing over the past few months. It has been trying out monitoring that are 31 to yield minute-to-minute maps of 32 air pollution. Such stations will also be able to keep an eye on what is happening inside buildings, including offices.

　　To this end, Aclima has been 33 with Google’s Street View system. Davida Herzl, Aclima’s boss, says they have revealed pollution highs on days when San Francisco’s transit workers went on strike and the city’s 34 were forced to use their cars. Conversely, “cycle to work” days have done their job by 35 pollution lows.

　　26. 答案M

　　解析：空前介詞，空格填名詞，結(jié)合語義，M選項(xiàng)正確。

　　27. 答案N

　　解析：固定搭配be restricted to，N選項(xiàng)正確。

　　28. 答案C

　　解析：空前不定冠詞，空格填名詞，固定搭配as a consequence，表示“因此”，C選項(xiàng)正確。

　　29. 答案J

　　解析：空前形容詞，空格填名詞，結(jié)合語義，J選項(xiàng)正確。

　　30. 答案F

　　解析：空前介詞，空格填名詞，固定搭配in detail，表示“詳細(xì)地”， F選項(xiàng)正確。

　　31. 答案K

　　解析：固定搭配be intended to，結(jié)合語義，K選項(xiàng)正確。

　　32. 答案L

　　解析：空前介詞，空后名詞，空格填形容詞，結(jié)合語義，L選項(xiàng)正確。

　　33. 答案B

　　解析：結(jié)合時(shí)態(tài)和固定搭配collaborate with，B選項(xiàng)正確。

　　34. 答案I

　　解析：空前所有格，空格填名詞，結(jié)合語義，I選項(xiàng)正確。

　　35. 答案E

　　解析：空前介詞，空后名詞，空格填動詞ing，結(jié)合語義，E選項(xiàng)正確。