______ by studying hard every day. [选项]

A. in particular B. in the long run C. in season D. in the end of [答案] B

[解析] in the long run最终，从长远的观点看；in particular特别，尤其；in season应时的，当令的；in the end最后，终于，故选B。 [难度] 中 [分数] 2 [子题] [子题型] [题干] [选项] [答案] [解析] [分数]

[题型] 词汇与语法 [章节] 英语 [类别] 测试

[题干] I wish he would ______ from scattering his ash all over the carpet. [选项]

A. refrain B. prevent C. shelter D. protect [答案] A

[解析] refrain from doing: 忍着不，自我克制以避免；prevent 防止，预防；掩蔽，躲避，protect 保护，庇护；保护，本句的意思为：我希望他不要把烟灰撒得满毛毯都是，故选A。 [难度] 中 [分数] 2 [子题] [子题型] [题干] [选项] [答案] [解析] [分数]

[题型] 词汇与语法 [章节] 英语 [类别] 测试

[题干] The ice on the lake ______ in spring. [选项]

A. breaks down B. breaks off C. breaks up D. breaks in [答案] C

[解析] breaks down损害，出毛病；垮掉，breaks up崩溃；粉碎，破碎；breaks off中止，中

断；breaks in破门而入，故选C。 [难度] 中 [分数] 2 [子题] [子题型] [题干] [选项] [答案] [解析] [分数]

[题型] 词汇与语法 [章节] 英语 [类别] 测试

[题干] If we can ______ our present difficulties, then everything should be all right. [选项]

A. get off

B. come across C. come over D. get over [答案] D

[解析] “克服困难”用“get over difficulties”，故选D。 [难度] 中 [分数] 2 [子题] [子题型] [题干] [选项] [答案] [解析] [分数]

[题型] 词汇与语法 [章节] 英语 [类别] 测试

[题干] The monitor will speak on ______ of the students at the opening ceremony. [选项]

A. behalf B. benefit C. sake D. profit [答案] A

[解析] on behalf of …为固定搭配，表示“代表的立场，代表 ”，故选A。 [难度] 中 [分数] 2 [子题] [子题型] [题干] [选项] [答案] [解析] [分数]

[题型] 词汇与语法 [章节] 英语 [类别] 测试

[题干] I do not ______ to be clever, but I am not stupid. [选项]

A. permit B. classify C. confess D. claim [答案] D

[解析] permit允许，许可；classify把分类，归类；confess忏悔；claim声称，主张，断言，故选D。 [难度] 中 [分数] 2 [子题] [子题型] [题干] [选项] [答案] [解析] [分数]

[题型] 词汇与语法 [章节] 英语 [类别] 测试

[题干] The point is worth ______. [选项]

A. being mentioned B. mentioning C. to mention D. mentioned [答案] B

[解析] worth后一般接动名词，且动名词主动实行克表示被动意义，故选B。 [难度] 中 [分数] 2 [子题] [子题型] [题干] [选项] [答案] [解析] [分数]

[题型] 词汇与语法 [章节] 英语 [类别] 测试

[题干] Jackson is not ______ as you imagine. [选项]

A. so a big fool B. so big a fool C. such big a fool

D. a such big fool [答案] B

[解析] so … as … 和such … as结构中，as为连词，引导比较状语从句。如as前面是可数名词并且有形容词修饰，so后面一般接形容词，such一般接不定冠词，如：so big a problem, such a big problem，故选B。 [难度] 中 [分数] 2 [子题] [子题型] [题干] [选项] [答案] [解析] [分数]

[题型] 词汇与语法 [章节] 英语 [类别] 测试

[题干] They found the conditions there ______. [选项]

A. much improve B. much to improve C. much improved D. be much improved [答案] C

[解析] 过去分词作后置定语，故选C。 [难度] 中 [分数] 2 [子题] [子题型] [题干] [选项] [答案] [解析] [分数]

[题型] 词汇与语法 [章节] 英语 [类别] 测试

[题干] The Portuguese give a great deal of credit to one man for having promoted sea travel, that man______ Prince Henry the navigator, who lived in the 15th century. [选项]

A. was B. being C. is

D. having been [答案] B

[解析] that man … Prince Henry是插入语，不是完整的句子，所以A和C排除，故选B。 [难度] 中 [分数] 2 [子题] [子题型]