—Is that an orange?
—____. It’s an apple.
A. Yes, it is. B. No, it isn’t. C. No, that isn’t.
When __________ you come here? We __________ here last week.
| A．do;come | B．do;came | C．did;came | D．did; come |
Because Tom was ill yesterday, _________ he didn’t to school.
| A．so | B．but | C．/ | D．and |
He finished ________ the book and returned it to the library.
| A．read | B．to read． | C．reading | D．reads |
It often _______ here in autumn every year.
| A．rained | B．will rain |
| C．rains | D．is raining |
— Was there a computer in your study? — _________
| A．Yes, there is. | B．No, there isn’t. |
| C．Yes, there was. | D．No, there was. |