几个阿斯顿的英语题给了几个词 正确形式填空believe belong share know own ask reali

几个阿斯顿的英语题
给了几个词 正确形式填空
believe belong share know own ask realise chat understand
①i don't think all the students have----the homework.
②you three at the back-stop-------,and do some work!
③i've-----John for about five years.
④this book------to my grandfather.
⑤i can't--------whathe told me.it can't be ture!
⑥have you -------the teacher about next week's lesson?
7.after waiting for two hours,i-----i was at the wrong bus stop.
8.can i ----your book
9.i've never ---bicycle,but i've ridden a friend'sbicycle lots of times.