—Dad，I was the first to reach the top of the hill.
—Good job, Mary. I’m_______of you.
| A．afraid | B．tired | C．proud | D．careful |
My sister ______ goes to bed early because she needs a lot of sleep every day.
| A．always | B．sometimes | C．hardly | D．never |
--You're in a hurry. Where are you going?
--To the cinema. Sue ______ for me outside.
| A．waits | B． waited | C．is waiting | D．was waiting |
_______ jeans were invented over 100 years ago, they're still in fashion today.
| A．Because | B．If | C．Although | D．Since |
We _______ pay to get into the concert. It's free.
| A．can't | B．mustn't | C．might not | D．don't have to |
--Good morning, sir! _________?
-- I'd like to buy a sweater for my daughter.
| A．What can I do for you | B．What are you doing |
| C．How about the sweater | D．Can you help me |