My mother Mary is _________________.
| A．20-year-old | B．20 years old |
| C．20 year old | D．20 year’s old |
Tom ___________ three baseballs, but he doesn’t _____________ a baseball bat.
| A．has; have | B．have; have |
| C．has; has | D．have; has |
---What do you like for lunch?
---I like some ___________ and ____________.
| A．chickens; carrots | B．chicken; carrots |
| C．chicken; carrot | D．chickens; carrot |
--- Mom, the dress in the store is very beautiful. Can I buy it?
--- Sorry, the price of the coat is very ___________________, we can’t afford it.
| A．cheap | B．expensive |
| C．dear | D．High |
---_______________ these pears?
---Twenty yuan.
| A．How many is | B．How many are |
| C．How much are | D．How much is |