29.You may be able to prevent problems if you _____.A.are not prepared B.had prepared C.prepa29.You may be able to prevent problems ifyou _____.A.are not prepared B.had prepared C.prepared D.are prepared

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29.You may be able to prevent problems if you _____.A.are not prepared B.had prepared C.prepa29.You may be able to prevent problems ifyou _____.A.are not prepared B.had prepared C.prepared D.are prepared

29.You may be able to prevent problems if you _____.A.are not prepared B.had prepared C.prepa29.You may be able to prevent problems ifyou _____.A.are not prepared B.had prepared C.prepared D.are prepared
29.You may be able to prevent problems if you _____.A.are not prepared B.had prepared C.prepa
29.You may be able to prevent problems ifyou _____.
A.are not prepared B.had prepared C.prepared D.are prepared

29.You may be able to prevent problems if you _____.A.are not prepared B.had prepared C.prepa29.You may be able to prevent problems ifyou _____.A.are not prepared B.had prepared C.prepared D.are prepared
楼主好!
这个题要选D.
句子意思:
如果你做好了准备,就可能会预防一些问题的出现.
考点:
结合句子意思和语境,考察时态
关键:
①【may be able to 】也许能够,相当于一般将来时态
②时态搭配原则:
主句用一般将来时,时间、条件状语从句中,要用一般现在时代替一般将来时.
选项辨析:
A.are not prepared 时态符合;但意思不搭配
B.had prepared 时态错误
C.prepared 时态错误
D.are prepared 时态符合,意思正确.
be prepared 做好了准备 其中,prepared 是【过去分词演变为形容词】.
祝你开心如意!

选择D
句子意思是:如果你准备好了,就可以避免一些问题。
这个句子的主句用的是一般现在时,条件状语从句也应该对应现在时态,排除B和C
A表示没有准备好
D.be prepared 表示准备好了

首先楼主不能选A,你懂的,完全是牛头不对马嘴
然后B也不对,事态就错误了,前面明明是一般现在时,所以不能用had
C看起来是对的,但是你要知道,you prepared的意思是你准备做什么,后面你必须接个名词或者to do
比如说你只能说I prepare to do something / i prepared a cake for you , 如果后面啥也没有光是you...

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首先楼主不能选A,你懂的,完全是牛头不对马嘴
然后B也不对,事态就错误了,前面明明是一般现在时,所以不能用had
C看起来是对的,但是你要知道,you prepared的意思是你准备做什么,后面你必须接个名词或者to do
比如说你只能说I prepare to do something / i prepared a cake for you , 如果后面啥也没有光是you prepared,那么是完全没有意义的
而D的意思就是BE prepared ,这里的prepared可以把它看作形容词,那么意思就是 如果你是准备好的
所以只能选D

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D,prepared 在这里是动词的过去分词有形容词的意思。为什么不用prepared,而用are prepared???
are prepared不是被动的意思么?V+ed只有两种形式,一种是过去式,表示做过了某件事,可以充当谓语;一种是过去分词,表示一种状态,不能直接充当谓语。
如果你把他看成过去式只能理解成做了准备,不能表示准备好了的状态。
如果要表示一种状态的话还要...

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D,prepared 在这里是动词的过去分词有形容词的意思。

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Perhaps you can't control your job ,but you may be able to make other changes in your life You won't regret May be. won't see I able be tomorrow you to(.)(连字成句) 英语翻译you may get fined if you give somebody a lift on your bike.we may not be able to find the machine we need.she said she might not be able to come to themeeting.i thought the book might be too difficult for us.you needn't copy out the whole 1:Class3 won the football match!____it be ture?a;May b;Must C;Will D;Can2:____ I have your name?Yes,Smith.S-M-I-T-Ha:must b:may c:will d:need3:Will you ____ finish your homework before 8 o'clock this evening?a:can b:may c:be able to d:able to4:Ei 1:Class3 won the football match!____it be ture?a;May b;Must C;Will D;Can 2:____ I have your name?Yes,Smith.S-M-I-T-H a:must b:may c:will d:need 3:Will you ____ finish your homework before 8 o'clock this evening?a:can b:may c:be able to d:able to I may be able to lose against anyone except you.这句话该怎么翻译 be able to ,can,may的区别 as we all know,he would not be able to live without you.为什么用would not be able to 怎么不用will not be able to  是什么理由?可以用may not be able to don't (t ----- ) the machine ,or you may be hurt. When you are read or listen to something ,you may not be able to understand it ( )怎么写? 翻译:Do as well as you can today,and perhaps you may be able to do better tomorrow. This world isn't you wants how to be able to be what kind? 29.You may be able to prevent problems if you _____.A.are not prepared B.had prepared C.prepa29.You may be able to prevent problems ifyou _____.A.are not prepared B.had prepared C.prepared D.are prepared I think you will be able to catch the train,________是不是填don't you may not able to do sth 还是 may not be able to do sth? 【高中英语】You may be able to prevent problems if you__D__.You may be able to prevent problems if you__D__.A.are not prepared B.had prepared C.prepared D.are prepared求详解 My dear sisters,may not be able to accompany you to play a game together什么意思?