students in our class is 50.

对下列各句中划线词的用法分类正确的一项是（ ）①园日涉以成趣 ②策扶老以游憩 ③或棹孤舟④眄庭柯以怡颜 ⑤宾主尽东南之美 ⑥襟三江而带五湖

This is one of the most interesting film ___ we’ve ever seen.

In fact , the old couple looked forward every week their grandson

Have you ________ been to Xiamen No, ________.