几道选择题
1.----May I speak to your manager Mr.Williams at five o'clock tonight? ----I'm sorry,Mr.Williams____to a conference long before then. A.will have gone B.had gone C.will go D.has gone 2.The performance of the host,____to please the audience and draw their attention,was greeted with a cold silence,however. A.hah intented B.intented C.intending D.having intended 3.----I hear you have written a novel. ----Yes,the book____come out in a month or not. A.can B.must C.should D.would 清讲解一下，谢谢！！
1。----May I speak to your manager Mr。Williams at five o'clock tonight? ----I'm sorry,Mr。Williams____to a conference long before then。
A。will have gone B。had gone C。will go D。has gone A 那时他将已经去开会了 有这种时态的 将来完成时 2。The performance of the host,____to please the audience and draw their attention,was greeted with a cold silence,however。
A。had intented B。intented C。intending D。having intended B 省略了which was，是非限制性定语从局，并且这里应该用被动 3。----I hear you have written a novel。
----Yes,the book____come out in a month or not。 A。can B。must C。should D。would C 表示理应发生的事，B说不通。 。
1.D因为他在打电话之前就已经去了，现在还没回来 2.C 3.A，CAN也表示可能的意思
D,B,C
c。“今晚五点”这个时间还没有到，所以用将来时。 别一看到then 就以为是过去时哦。 c。非限制性定语从句，ing形式表“目的”。 主语是the performance of the host，谓语was,宾语是greeted with a cold silence。意为“男主人的表演受到了冷遇”。 intending to please the audience and draw their attention做同位语，补充说明主语。 d。 还有一种可能：由于从对话中可以读到写书人对出书很有把握，所以选择“出书的可能性最大的”must。
CAD
CBC
答：A: Hello, this is XXX, may I speak to XXX, please? B: Oh, finally. I've been wai...详情>>
答：B 被动语态，be found to do. A中的made与found均为过去分词，冲突！详情>>
问：hArd work 和hArd--working有什么区别
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