We Chinese students usually have 8 weeks ______ in the summer holiday.

do you think of the new manager ofyour department— Oh, he is ________manager who’s pleasant to work with I mean, it is ______ pleasure to work withhim

The accident happened ________ a cold winter morning.

Not until recently ______the development of tourist-related activities in the rural areas.

We attend lectures in the school meeting room at weekend _______ seats more than 800 students.