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(★)选出下列每组单词中画线部分发音不同的一项。
()1. A. where B. who C. why
()2. A. well B. weather C. whose
()3. A. chair B. fish C. sheep
()4. A. they B. thin C. there
()5. A. when B. here C. what
()1. A. where B. who C. why
()2. A. well B. weather C. whose
()3. A. chair B. fish C. sheep
()4. A. they B. thin C. there
()5. A. when B. here C. what
答案
1.B 2.C 3.A 4.B 5.B
解析
1. 选项A where中wh发音为/w/，选项B who中wh发音为/h/，选项C why中wh发音为/w/，发音不同的是B；2. 选项A well中w发音为/w/，选项B weather中w发音为/w/，选项C whose中wh发音为/h/，发音不同的是C；3. 选项A chair中ch发音为/tʃ/，选项B fish中sh发音为/ʃ/，选项C sheep中sh发音为/ʃ/，发音不同的是A；4. 选项A they中th发音为/ð/，选项B thin中th发音为/θ/，选项C there中th发音为/ð/，发音不同的是B；5. 选项A when中wh发音为/w/，选项B here中h发音为/h/，选项C what中wh发音为/w/，发音不同的是B。
2 (★)选词填空。
1. I often morning exercises at 8:00 a.m.
2. Tree Planting Day is on March .
3. The yellow picture is .
4. I’m a maths class.
5. The tigers running.
1. I often morning exercises at 8:00 a.m.
2. Tree Planting Day is on March .
3. The yellow picture is .
4. I’m a maths class.
5. The tigers running.
答案
1. do 2. 12th（或twelfth） 3. mine 4. having 5. are
解析
1. 考查固定搭配，do morning exercises是固定短语，意为“做早操”，主语为I，一般现在时用动词原形do；2. 考查序数词，植树节在3月12日，此处填12th（或twelfth）；3. 考查名词性物主代词，此处表示“我的（画）”，用名词性物主代词mine；4. 考查现在进行时，结构为“be+现在分词”，have a class的现在分词是having；5. 考查现在进行时的be动词，主语tigers是复数，be动词用are。
()1. The green one is .
A.yours
B.him
C.her
A.yours
B.him
C.her
答案
A
解析
本题考查物主代词的用法。yours是名词性物主代词，可单独作表语；him是人称代词宾格，her是人称代词宾格或形容词性物主代词（需接名词），句中无名词，需用名词性物主代词，因此选A。
()2. coats new. orange.
A.The; is; They're
B.The; are; It's
C.Those; are; They're
A.The; is; They're
B.The; are; It's
C.Those; are; They're
答案
C
解析
coats为复数名词，第一个空用Those修饰复数；第二个空be动词用are（匹配复数主语）；第三个空用They're指代复数coats。A项中be动词is错误，B项中It's指代单数错误，故选C。
()3. New Year's Day, children often put on(穿上) their new clothes.
A.On
B.At
C.In
A.On
B.At
C.In
答案
A
解析
具体节日前用介词on，New Year's Day是具体节日，故选A。
()4. She ping-pong with her father.
A.playing
B.is playing
C.play
A.playing
B.is playing
C.play
答案
B
解析
本题考查现在进行时的用法。现在进行时结构为“主语+am/is/are+动词-ing形式”，主语She是第三人称单数，be动词用is，play的-ing形式是playing，因此选B。
