period three word power & grammar and usage
ⅰ.语境填词
1．they have planned a tight ______ (日程表) of travel.
2．columbus discovered america but did not ________ (探测) the new continent.
3．some countries obtain large sums of foreign exchange from ________ (旅游业)．
4．many tourists climb the mount tai to watch the ________ (日出)．
5．i expect it will be very hot，dry and ________ (dust) there.
6．i am working in a factory with modern ________(equip)．
7．the ________ (arrange) of the furniture in our new house took a long time.
8．thank you for your ________ (understand)．
ⅱ.选词填空
remind...of...,run out,set off,lose one’s way,than usual,in silence,be about to(do),at sunrise
1．i ________________________ leave when the telephone rang.
2．the journey to work took longer ________________.
3．be sure to ________ her ________ the meeting she has to attend.
4．we will ________________ for shanghai next month.
5．even though there are many road signs，it’s still easy for one to ________________________ in big cities.
6．their food was ________________ fast so the climbers had to return.
7．they work ________________ and never complain about anything.
8．they start to go on their journey ________________.
ⅲ.同义词辨析
1．用interview/cover的适当形式填空
(1)who will ________ the olympic games?
