2018洛阳小升初英语语法复习要点(一)(2)
1.一般情况下,直接加ing,如:cook-cooking
2.以不发音的e结尾,去e加ing,如:make-making, taste-tasting
3.如果末尾是一个元音字母和一个辅音字母,双写末尾的辅音字母,再加ing,如:run-running, stop-stopping
四、be going to
1.be going to 表示将要发生的事或打算、计划、决定要做的事情。
2.肯定句:be going to +动词原形,如:Jim is going to play football. 否定句:be not going to +动词原形,如:Jim
is not going to play football. 一般疑问句:把be 动词调到句首,如:Is Jim going to play football? 特殊疑问句:
疑问词+be+主语+going to+动词原形?如:What is Jim going to do? 疑问词当主语时:疑问词+be+going to+
动词原形?如:Who is going to play football?
五、一般过去时
1.一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去
经常或反复发生的动作感谢。
2.Be动词在一般过去时中的变化:
⑴am 和is在一般过去时中变为was。(was not=wasn’t)
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⑵are在一般过去时中变为were。(were not=weren’t)
⑶带有 was或were的句子,其否定、疑问的变化和is, am, are一样,即否定句在was或were后加not,一般
疑问句把was或were调到句首。
2. 句中没有be 动词的一般过去时的句子
否定句:didn’t +动词原形,如:Jim didn’t go home yesterday.
一般疑问句:在句首加did,句子中的动词过去式变回原形。如:Did Jim go home yesterday? 特殊疑问句: ⑴疑问
词+did+主语+动词原形?如: What did Jim do yesterday? ⑵疑问词当主语时:疑问词+动词过去式?如:Who went
to home yesterday?
动词过去式变化规则:
1.一般在动词末尾加-ed,如:pull-pulled, cook-cooked
2.结尾是e加d,如:taste-tasted
3.末尾只有一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母,再加-ed,如:stop-stopped
4.以“辅音字母+y”结尾的,变y为i, 再加-ed,如:study-studied 5.不规则动词过去式: am,is-was, are-were,
do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took,
