例子 play-played live-lived study-studied stop-stoppes 动 词 clean watch visit answer adk hope arrive use carry worry try plan fit 小结 答案:cleaned.watched.visited.answered.asked hoped.arrived.used carded.worried.tried(以辅音字母+y结尾的.先把y改为i.再加ed) planned.fitted(末尾只有一个辅音字母的重读闭音节词.先双写这个字母.再加ed) 查看更多

 

题目列表(包括答案和解析)

按例子写出下列动词的过去式

例子

play-played

live-lived

study-studied

stop-stoppes

clean

watch

visit

answer

adk

hope

arrive

use

carry

worry

try

plan(计划)

fit(适合)

小结

 

查看答案和解析>>


同步练习册答案