1.时态最关键的是找出句中表示时间的“标志”,无论句子结构多复杂.2.注意动词在各个环境下的应用（如enjoydoing\wanttodo\thinkofdoing等）用下列所给动词的正确形式填空（找出做题的依

Question

1.时态最关键的是找出句中表示时间的“标志”,无论句子结构多复杂.2.注意动词在各个环境下的应用（如enjoy doing\want to do\think of doing等）
　　用下列所给动词的正确形式填空（找出做题的依据）
例：1.I like eating dumplings.(依据:like doing)
2.She is thinking about building a small house for her dog.
(依据:about是介词,动词在介词后用doing形式)
　　1.—What about _________(have) fun in the sea?
—Great!Good idea!(依据：_________)
　　2.It’s late!It is time for you _______(go) to bed.(依据:______________)
　　3.It is 9:00.The students____________(have) class.(依据:___________)
　　4.The cute girl often_______(take) a walk after dinner last year.
(依据:____________________)
　　5.He always ________(watch) TV after school.(依据:______________)
　　6.In the 1960s,China______(be) so poor(贫穷).(依据:______________)
　　7.He never reads books or ______(do)homework.(依据:_____________)
　　8.Stop talking!My mother__________(read)a book.(依据:___________)
　　9.I am thinking of ______(lie) on the bed.(依据:______________)
　　10.—Would you like________(eat) a bowl of noodles?(依据:________)
　　—Thanks,but I_______(eat)half an hour ago.(依据:_______________)
　　11.The girl could______(play) basketball in the past.(依据:__________)
　　12.That man with a hat over there_____(be)my English teacher.
　　13.There____(be) much money and flowers just a minute ago.
　　(依据:___________________)
　　14.Yesterday he helped the old woman ______(bring) the heavy box to 8th floor.(依据:_________________)
　　15.His hair______(be) blonde,but now it is black.
　　16.Rice with noodles _______(be) main food(主食).(依据:__________)
　　17._____(let) us play a game now!(依据:______________)
　　18.The sun _______(rise(升起)) from east(东边).(依据:_____________)
　　19.Every day the man_______(run) in the park before he died(死亡).
(依据:___________________)
　　20.I remember she _______(look) like her mother when she was 5,but now she ______(be) 18.
　　21.It is great for me _______(have) lunch in KFC.(依据:____________)
　　22.The man read a book and ________(see) a film.
　　(依据:____________________________)

Answer 1

保证答案准确率!
1.having
依据：about是介词,其后的动词用动名词形式（doing）
2.to go
依据：固定句型it 's time for sb to do sth,意思是“到了某人做某事的时候了”.
3.are having
依据：根据句首It is 9:00,表明是指“现在正在干什么”,所以用现在进行时.
4.took
依据：后面有时间状语last year,所以用一般过去时
5.watches
依据：句中有频率副词always,表明用一般现在时,且句子主语是第三人称单数.
6.was
依据：根据句首的时间In the 1960s,表明句子应用一般过去时.
7.does
依据：or为并列,所以后面的动词和前面的动词reads一样,也用单数形式.
8.is reading
依据：根据句首的Stop talking!可知后句的动作在当时正在发生,所以用现在进行时.
9.lying
依据：介词of后面的动词用动名词形式.
10.to eat
依据：固定短语would like to do sth,意思是“想要做某事”.
ate
依据：根据时间状语half an hour ago,可知句子用一般过去时.
11.play
依据：情态动词could后面用动词原形.
12.is
依据：主语That man是第三人称单数
13.was
依据：根据时间状语just a minute ago,可知句子使用一般过去时；
there be句型中,be的数采用就近原则,即和不上课名词money一致,所以用单数形式was
14.bring 或 to bring
依据：固定结构help sb (to) do sth,其中to可要可不要
15.was
依据：根据后面的but now,说明前句为一般过去时
16.is
依据：句子主语Rice是不可数名词
17.Let
依据：句子为祈使句,句首用动词原形.
18.rIses
依据：句子描述为客观真理,所以句子用一般现在时.
19.had run
依据：根据时间状语before he died,说明句子应该使用过去完成时（即：过去的过去）
20.looked
依据：时间状语when she was 5,说明从句用一般过去时；
is
依据：时间状语now,说明此句用一般现在时.
21.to have
依据：固定句型it's + 形容词 + for sb to do sth.
其中it为形式主语,而后面的不定式做真正主语.
22.saw
依据：句子主语The man为第三人称单数,但是前面的谓语动词用了read而不是reads,说明句子使用一般过去时.
and后面为并列谓语,所以答案和read一样,也用过去式.