截止阀的安装方向:拜托各位英语高手,帮帮忙,要快哦!

来源:百度文库 编辑:查人人中国名人网 时间:2024/04/29 03:19:17
1.(用正确的代词性完成下列各句)
The book has not ____cover.

My baby has got___or___first tooth.

2.(用所给代词的正确形式或正确的代词完成下列句子.
Nobody often____(do)____(he/she)homework.

I've a dog,and___always follows me.

We're standing on a ship,and____is so big.

its
his her
does his
it
it