We’ll stay at home if it ______ this afternoon.
| A．rain | B．rains | C．to rain | D．will rain |
You should cut______an onion and a tomato first and then put them_____the blender.
| A．up，into | B．down， into | C．up，on | D．down，on |
—What' the next step?
—Oh，please put some meat between two________of bread.
| A．piece | B．piece's | C．pieces | D．pieces' |
Please________hot water into the blender.
| A．cut | B．mix | C．pour | D．carry |
—Will there be more tall buildings in 50 years?—________.
| A．No，there isn't | B．No，they aren't |
| C．No，there won't | D．No，they won't |
—________will your father come back，Tony? —In three days.
| A．How long | B．How soon | C．How | D．How many |