四、語法結(jié)構(gòu)法

語法結(jié)構(gòu)是中考英語完形填空的重點考查內(nèi)容之一，如動詞的時態(tài)、語態(tài)、謂語和非謂語形式等。由于考查語法的題目在完形填空中所占分值較大且較難，所以我們在做此類題目時，必須對整體文章和細節(jié)信息都做仔細考量。

A very scary slide（滑梯）has opened to the public in Los Angeles. Slides are usually seen in children's parks, 1 the scary Skyslide is on the outside of a tall building. To make it scarier，the Skyslide is 2 glass. People who go on it have to look down at the street 300 meters below them. It is part of the US Bank Tower in downtown LA. The Skyslide 3 $3.5 million. The slide starts at the 70th floor and goes 4 one story（樓層）to the 69th floor. It is only 15 meters from start to finish and takes about five seconds to get from top to 5.

（　）1．A. so

B. or

C. but

D. and

（　）2．A. used for

B. made of

C. made from

D. used to

（　）3．A. cost

B. took

C. spent

D. paid

（　）4．A. up

B. on

C. off

D. down

（　）5．A. bottom

B. end

C. side

D. middle

解析 本節(jié)選文介紹了洛杉磯的空中玻璃滑梯，講述了其構(gòu)造情況和驚險程度。

1．C 前后句屬于轉(zhuǎn)折關(guān)系。故用but。

2．B 此題考查了語法結(jié)構(gòu)中的被動語態(tài)，根據(jù)上下文可知恐怖滑梯是由玻璃制成的，故用被動語態(tài)。be made of是固定短語，意為“由……制作”。

3．A “物”作主語，表示“值或花費……”，用cost。

4．D 從第70層到第60層，應該是下降go down。

5．A from top to bottom“從頂部到底部”。