用所给单词或词组的适当形式填空
【小题1】So far, China _________（not achieve）a balance between green lifestyle and its industry development.
【小题2】In the last three years, we_______（learn）about one thousand English words.
【小题3】They______（be）to Beijing four times so far.
【小题4】You can_______（search）for information on the Internet.
【小题5】We’re going________（hold）a party next Monday.
【小题6】Why not consider_______（do）it in another way? Maybe you’ll succeed.
【小题7】__________（accord）to the calendar, your exam will be in the next week.
【小题8】The tower has been here for over eight________（century）.
【小题9】Our hometown_______（change）a lot so far.
【小题10】I________（read）the book twice. It’s very interesting.