—Are these your books?
—_______.
| A．No, they aren’t |
| B．No, they are |
| C．Yes, they’re |
| D．Yes, they aren’t |
---- Oh, dear! ---- ______? ---- I’ve found I left my English book at home.
| A．How are you | B．Where is it | C．What’s happening | D．Are you wrong |
---- Our school magazine comes out twelve times a year. ---- Oh, that’s a _____ magazine.
| A．month’s | B．month | C．thirty days | D．monthly |
Everyone is ____ to see such a _____ snake.
| A．surprised, surprised | B．surprising, surprising |
| C．surprised, surprising | D．surprising, surprised |
It’s difficult for such a girl to swim ____ the river.
| A．cross | B．across | C．crossing | D．crossed |
—Would you like to go out for a walk with us?
—,but I must finish my homework first.
| A．Of course not | B．That’s all right | C．Yes, I’d love to | D．Yes, I do |