【题目】一I'm afraid I have to leave now, for you see, he is waiting for me.

【题目】 more effectively with others, more and more people equip themselves with a higher education.

【题目】It was going to be some time _____ he would see his father again.

【题目】They have leading experts in this field, and that’s ____________ they’ve solved this problem successfully.

【题目】They did everything ________.

【题目】In our class,when the bell rang and the teacher closed his book ,it was a ________for everyone to stand up .

【题目】听下面一段较长对话，回答以下小题。

【题目】The course normally attracts 20 students per year, ____up to half will be from overseas.

【题目】—You could have asked Mrs Zhang for advice, for she is an expert at it.

【题目】News came that the captain of the winning football team was ________ a prize.