1 （ ）to his search,he spared a weekend with us.A Devoting; B Devoted ;C Caught;D Lost 2 Mr Li made up his mind to devote all he could ( ) his oral English before going abroad.A improve; B to improve; C improving; D to improving3 He was sitting on

1 （ ）to his search,he spared a weekend with us.A Devoting; B Devoted ;C Caught;D Lost 2 Mr Li made up his mind to devote all he could ( ) his oral English before going abroad.A improve; B to improve; C improving; D to improving3 He was sitting on
1 （ ）to his search,he spared a weekend with us.A Devoting; B Devoted ;C Caught;D Lost
2 Mr Li made up his mind to devote all he could ( ) his oral English before going abroad.A improve; B to improve; C improving; D to improving
3 He was sitting on the floor( ) by books.A surrounded with; B surrounding;C surroundings; D surround
4 She and her sister are always ( ) attention.A compeing with;B compeing for;C compeing;D competed against
5 Mr Chen is a ( ) man ,and his( ) is due to his hard work .A succeed;success;B success;successful;C successfu;success; D successfu;succeed

1 （ ）to his search,he spared a weekend with us.A Devoting; B Devoted ;C Caught;D Lost 2 Mr Li made up his mind to devote all he could ( ) his oral English before going abroad.A improve; B to improve; C improving; D to improving3 He was sitting on
1选A,he 和devote是主动关系,所以用ing形式.
2选D,devote to doing sth,致力于做某事,固定用法.
3选D,他坐在地板上,被书本包围着,he 和surround是被动关系.
4选B,competing for为了...而竞争,她和她的妹妹总会为了得到关注而竞争.
5选C,第一空应填形容词修饰man,第二空应填名词.

1、B（句子前半部分为从句，原句为he is devoted to his research）
2、D devote sth todoing
3、D他是被书包围着，应该用被动
4、是不是competing啊？是的话应该是选B
5、C 第一个空用形容词，表示成功的，第二个空用名词

①A，名词性
②A，could+动词原形
③B，进行时表伴随
④B，你单词打错了吧= =competing for ，为xx而竞争 be + 动词进行时表现在进行时
⑤D，be+ 形容词，successful成功的；his+名词，succeed，成功

1 答案是B
Devoted to his search --------过去分词结构做状语，表“转折”=== Although he was devoted (== busy with) to his research.
2 答案是B . to improve his oral English 在这里是表“目的”， 为了- - - - - == in order to impro...

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1 答案是B
Devoted to his search --------过去分词结构做状语，表“转折”=== Although he was devoted (== busy with) to his research.
2 答案是B . to improve his oral English 在这里是表“目的”， 为了- - - - - == in order to improve his oral English
3 答案是A . 表“伴随状态”== AND WAS surrounded with books------- 这样就是谓语动词了。
4 答案是B.
ARE ALWAYS DOING STH -------这个结构表达讲话人的某种情绪，如：不耐烦，不满意，等等。
5 答案是C.
successful------ 是形容词做定语，修饰 man.
success------- 是名词，被his所修饰。

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