这些教学楼是开会用的还是上课用的?Are these ___ ___ for ___ or fo
英语翻译这些学生志愿用他们的空闲时间去帮助养老院的老人 These students ___ ___ ___ ___ _
for的同义词 ___ ___
人体的八大系统分别是___、___、___、___、___、___、___和___.
These caps are ___?
Are these pens ___?
汉译英:这些是什么?What ___ ___?这是你的手表吗?Is ___ ___ watch?
这些孩子远离他们的家庭超过三天了these children ___ ____ ____their family for
这些计算机还未上市.These computers are not yet ___ ___ ___.
There are five pairs of shoes ___ ___ ___ (choose) (请用正确的介词与
These sweaters are ___(they).用所给单词的适当形式填空.
These are my grandparents.I love ___(they) very much.用所给单词的适
___是___的,只要____,___就___