[资料]如安在英语动词后加-ing

[资料]如安在英语动词后加-ing 动词加ing规则: 1.一般动词直接加ing，如:sing—singing, laugh—laughing, help—helping, say—saying, draw—drawing, sleep—sleeping, 等等; 2.以不发音的e 结尾的动词，去e加ing。如:have—having，make—making, write—writing, skate—skating, dance—dancing, love—loving,等等; 但dye—dyeing,(是为了区别die—dying的原因);以ee结尾的词不受此限制:see—seeing, agree—agreeing,等等。 3.以重读闭音节结尾的动词，末尾只有一个辅音字母，双写这一辅音字母，再加ing。(注，字母y, w 不双写)。如: sit—sitting, put—putting, run—running, rid—ridding, skim—skimming, swim—swimming, stop—stopping, shop—shopping, refer—referring, forget—forgetting, regret—regretting,等等。 另外，? 以-l结尾的双音节词及少数其他词，在英国英语中常双写，而在美国英语中则不常双写。如: travel—travelling/traveling, equal—equalling/equaling, quarrel—quarrelling/quarreling, worship—worshipping/worshiping,做礼拜;崇敬; ?词尾是x时不双写:box—boxing把…装箱/盒; 4.以ie为结尾的动词，先将ie变为y,再加ing。 die—dying，lie—lying, tie—tying,等等。 5.特殊情况:picnic—picnicking，