My brother is an active boy, he often risks _____ mountain with his friends.
| A．climb | B．climbing | C．to climb | D．climbs |
My uncle’s dog was in the garden. I saw him _______ under the tree.
| A．to lie | B．lying |
| C．lied | D．is lying |
— Shall we listen to Sun of the Season again?
— Yes. How soft and beautiful it _______!
| A．listens | B．hears |
| C．looks | D．sounds |
— Here are three books on history. Which one would you like to borrow?
一______. You see, I’m interested in geography these days.
| A．All | B．None |
| C．Both | D．Each |
— My son seldom has breakfast.
— It is unhealthy habit. You must ask him to change it.
| A．/; an | B．the; an |
| C．/; a | D．the; a |
- Rose isn't here today. Is she ill?
-_______. I saw her at the doctor's this morning.
| A．I don't think so | B．I don't mind |
| C．I am afraid so | D．I hope so |