---________ did you spend on this book? ---Ten yuan.
| A．How many | B．How far |
| C．How much | D．How long |
— Who helped you clean the bedroom yesterday, Kitty?
—_______. I cleaned it all by myself.
| A．Somebody | B．Everybody | C．Nobody | D．Anybody |
— Would you like to go hiking with me, Susan?
—I’d like to, _______ you don’t want to go alone.
| A．until | B．before | C．if | D．after |
---How can I improve my reading?
---I think the most important is to ______ a good habit of reading.
| A．develop | B．show | C．make | D．take |
—________I do the laundry first, Mum?
—No, you ________. You can do your homework first.
| A．Must; mustn’t | B．Can; mustn’t | C．Must; needn’t | D．May; needn’t |
—________is a boat ticket for children?
—How old is your child? It’s free for kids under three years old.
| A．How long | B．How much | C．How often | D．How soon |