They have () to China many time,They know a lot about China(

来源：学生作业帮编辑：搜搜做题作业网作业帮分类：英语作业时间：2024/07/12 16:09:07

They have () to China many time,They know a lot about China(要理由）
They have () to China many time,They know a lot about China
A.come B.came C.go D.went

They have (A.come) to China many time.They know a lot about China.
他们已经来过中国多次了.他们对中国很了解.
前句的时态是现在完成时,结构是助动词have加上动词的过去分词组成,表示到现在已经做过了.come的过去分词写法是不规则的,和原形写法一样.

They have () to China many time,They know a lot about China( They want_____ to know more about China. the twins have learned a lot ______ they came to china .连词填空 They have a great time ____ in China. They want Americans to know much about China为什么用much? He know a lot about China可不可以换成He knows a lot of China They know a lot about animals,but they want to know_______ab They know a lot about Qingdao because they have___that seasi they have learned a lot about themselves 连词成句.1.experienced,on,China,they,and,a,the,saw,trip,lot,to(. I have ___ a lot about the population in China. learned,about China,a lot,I,have,the Internet,from