精英家教网 > 初中英语 > 题目详情

【题目】Thomas has already finished his report on fighting against pollution. (改为否定句)

Thomas _________ finished his report on fighting against pollution _________.

【答案】hasn't yet

【解析】

句意:托马斯已经完成了他关于与污染作斗争的报告。

本句为现在完成时,它的否定构成为“haven’t/hasn’t+过去分词”,且完成时常用于否定句的标志词为yet。故填①hasn’t,②yet

练习册系列答案
相关习题

科目:初中英语 来源: 题型:

【题目】The genius boy, Laurent Simons, went to ______ college at the age of twelve.

A.аB.theC.anD./

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】While Harry was waiting for the bus, he ________ an e-book on his phone.

A.readsB.has readC.was readingD.will read

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】Ben didn't give up ________ the job was hard and tiring for him in the beginning.

A.beforeB.althoughC.unlessD.if

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】Every student in the ________ Grade is working hard to get ready for the high school entrance examination. (nine)

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】We didn’t expect that the virus would spread so fast _________ the beginning of this year.

A.inB.onC.atD.from

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】_________ it was a hard journey, the young men didn’t give up halfway.

A.SinceB.WhenC.UnlessD.Although

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】

A.Take it easy.B.Sure.C.It doesn’t matter.

查看答案和解析>>

科目:初中英语 来源: 题型:

【题目】He used to drink too much wine. (改为否定句)

He ________ ________to drink too much wine.

查看答案和解析>>

同步练习册答案