【题目】The new museum is open from 10:00 a.m. to 5:00 p.m. and _________ by more than one hundred people every day.

【题目】So far this year we________ about half of the road and we are sure that it will be finished on time.

【题目】Could Nelly afford ________ a house with a big garden?

【题目】—Nobody will become a hero_________the help of others.

【题目】Some leaves from a nearby bush fell into the water and________there for some time.

【题目】The soft music makes me________.

【题目】—Who's that man_________sunglasses?

【题目】—May I use your dictionary?

【题目】The workers in this factory were made________12 hours a day in the past.

【题目】The teacher goes on working _________ he is sick.