词汇运用专项训练（一）My name is Mike. Im a boy from China. Im living 1 _ （介词）an English family in London now. London is 2 _ （冠词）very big city. It is very interesting. Mr. and Mrs. Smith have two 3 _(daughter) and one son. Their sons 4 _(one) name is Toby. He is fourteen. Jane is twelve and Jenny is seven. Toby and I 5 _(be) good friends. He is in Class One. I am in Class One, too. Toby 6 _(have) a nice soccer ball. He can play it very 7 _(good). He t
