文档介绍：初中动词的时态练****题
一、时间状语同时态的关系：一般情况下，简单句可根 据句中的时间状语确定谓语动词的时态。其判定方式如下：
1、 句中含有 yes terday; las t year; two days ago: just now; this morning; in008: the other day; over the weekend等时间状语时，谓语动词用一般过去时；
2、 句中含有 tomorrow; next week; in two hours: soon; from now on; 10 years from now; in the future; in012: by nex t month; fort he weekend: t his a ft ernoon; this evening: tonight: this weekend 等时间状语时，谓 语动词用一般将来时；
3、 句中既有yesterday等过去时间状语，又有一个 具
体时间点时，谓语动词用过去进行时；
4、 句中含有 recently; in the last/pasttwo years: over the years: since005: for two years: before 等时 间状语时，谓语动词用现在完成时；
5、 by last year; two days before: for 和 since 说明的时间同时用于句中；by the time +从句等时间状语 时，谓语动词用过去完成时；
6、简单句中如不含上述时间状语或有含说话时间在
内的表示现在时间关系的词语时，其时态的判定一般按以下 步骤进行：
句中是否含有表不频率关系的词。如有，用 一般现在时；
句子是否说明客观规律。如是，用一般现在 时；
句中动词是否表示状况。如是，用一般现在 时；
句中动词是否为延续性动态动词。如是，用 现在进行时；
句中动词是否为完成性动词。如是，用现在 完成时。
二、 主从句时态的一致性原则：主从复合句可根据其 时态一致性原则，通过主从句中任意一个句子的时态确定另 外一个句子的时态；含有时间状语从句的主从句还可通过其 引导词所表不的不同时间关系，确定主句和从句的时态。
三、 通过上下文关系判定时态：另外我们还可以根据 并列谓语的时态一致性原则、问句和答语的时态一致关系、 无转折时间的短文时态一致原则等上下文时态的关联以及 句子的逻辑关系来判定句子中谓语动词的时态。Exercise
What you over the weekend?
wi11; do B. does: do C. did; do D. were,;
doing
Xiao Li usually to school by bike last
year.
A. goes B. went C. will go D. is going
What in our town 100 years from now?
A. happenedB. is happenedC. has happenedD. will
happen
Mr. Smith to see you in an hour. A. came
has comeC. will come D. comes
you from your parents recently?
A. Did; hearB. Have: heard C. Do; hear D. Will:
hear
We TV at home this time last night.
A. were watching B. watchedC. have watchedD.
would watch
We over 1500 English words by the end
of last month.
A. have learned B. had learnedC. will learnD.
learnt
She in Shanghai for ten years since 1992.
A. has lived B. had lived C. lived D. will live
She in Shanghai for ten years. A. has lived B. had lived C. lived D. will live
We all know that the earth round the
sun.
A. goes B. went C. is goingD. will go
“Where are the boys?" “They