Computers ________widely in our daily life.
| A．use | B．used | C．were used | D．are used |
— Will you go to plant trees in the mountains?
— _____! I do so every Tree-Planting Day.
| A．In with a chance | B．No shouting | C．You bet | D．Nice work |
My favourite photo ______ by my mother when I was two years old.
| A．takes | B．is taken | C．took | D．was taken |
_____ works entered the writing competition this year than last year.
| A．Many more | B．Too many | C．Much more | D．Too much |
The famous singer has agreed ______ the prizes at the prize giving ceremony.
| A．to present | B．present | C．to presenting | D．presenting |
Don’t worry! I ____ your best friend who will do as far as I can to help you.
| A．is | B．am | C．were | D．was |