A lot of money __________ at the charity show, but the cost of living __________ a lot, so we still need to do much work to help the disabled people.
_____ you read the sentences , _____ mistakes you’ll make.
---Can you lend me the dictionary ________the other day? ---No problem.
—Isn’t that Ann’s husband over there? ---No, it _______be him. I’m sure he doesn’t wear glasses.
A tourist will easily lose his way in Shanghai_____ he has a map or a guide.
After earthquake, ________people were homeless.