—Philip is the first place winner in the writing competition.
—_________ pleasant surprise this gave his teacher!
| A．What | B．What a | C．How | D．How a |
—Does your grandpa often walk the dog after supper?
— Yes, _________ bad weather stops him.
| A．unless | B．because | C．though | D．since |
I think watching TV every evening is a waste of time. There are _________ meaningful things to do.
| A．less | B．more | C．theleast | D．themost |
Tom’s uncle has devoted _________ to charity since he came to China 20 years ago.
| A．he | B．him | C．his | D．himself |
Li Jianrou won China’s first gold medal _________ February 13, 2014 at the 2014 Sochi Winter Olympics in Russia.
| A．at | B．by | C．in | D．on |