______ you keep moving, you'll never reach the top of the mountain.

~ 【答案】：C
句意：除非你一直保持前行，否则你决不会到达山的顶端。
考查连词。if如果；although尽管；unless除非。“you keep moving”表达的是条件，此处用unless引导条件状语从句，表示“除非,如果不”，相当于If you don’t keep moving。故选C。

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嫩江县19373556414： ...C.for the washing D.with the washing3.Please keep______ - !I'm trying______A.quite;study B.quiet;to study C.quite;studying 4.I'm so sorry to keep you ______... - ？
穰封谷苏：[答案] 1.busy(名词)__business_____ 2.with(反义词)__without_____ 3.have to(同义词)___must___ 4.match(同义词)__... I'm trying______ A.quite;study B.quiet;to study C.quite;studying 4.I'm so sorry to keep you ___A____for a long time. A.waiting ...

嫩江县19373556414： I'm so sorry to keep you waiting. 这句英语的不定式作什么? you 后面为什么是waiting? - ？
穰封谷苏： 这句话的意思是抱歉让你久等了,句子里的不定式作原因状语,to keep you waiting是I'm sorry的原因.keep you waiting是动词keep的一种用法,使用动词的ing形式表示动词的延续状态,这里的keep you waiting就是让你一直等待、让你久等的意思.

嫩江县19373556414： I'm sorry to keep you waiting.如何划分句子成份? - ？
穰封谷苏： I'm sorry to keep you waiting I----主语 am----系动词 sorry -----表语 to keep you waiting-----动词不定式短语 to keep-----动词 you----to keep的宾语 waiting-----to keep的宾语补足语这是一个固定句子结构----I'm sorry to do sth (很抱歉做.....)

嫩江县19373556414： I'm sorry I've - ----(keep) you-----(wait) People should keep a disease from spreading.(保持句意不变) - ？
穰封谷苏： I'm sorry I've_kept____(keep) you__waiting___(wait) People should keep a disease from spreadingPeople should__stop___a disease___from__ spreading.People should__prevent___a disease___from__ spreading

嫩江县19373556414： 用适当的情态动词填空 1、He is only a baby.He - -----take care of himself. - ？
穰封谷苏： 1 can't 2 can 能3 can't不能4 may 可能5 must 必须*加油...

嫩江县19373556414： How do you keep fit 英语作文 - ？
穰封谷苏： Everyone wants to keep fit. A healthy lifestyle leads to a healthy body. I keep fit by eating a balanced diet. I eat lots of fruits and vegetables. I do a lot of exercise. It keeps my flood flowing which in turn keeps my heart beating. I take care of my body by ...

嫩江县19373556414： how are you keep? -- i'm very well修改病句 - ？
穰封谷苏： how are you?i am very fine

嫩江县19373556414： 昨天夜里你睡着后,灯还开着 you - ---- - ------- - -------- - ---------after you fell asleep last night - ？
穰封谷苏： you_keep_____ _light_______ __still_______ __on_______after you fell asleep last night

嫩江县19373556414： keepyourpromise,是什么意思 - ？
穰封谷苏： your promise 网络 诺言; 你的诺言 双语例句1 Perhaps you've forgotten your promise? 也许你已忘了你的诺言了?2 I'm hoping you'll keep your promise to come for a long visit. 我希望你遵守诺言来这儿多呆几天.