____ one-hour documentary takes ____ close look at the life of giant pandas in Wolong.
| A．An, a | B．The, a | C．The, / | D．A, the |
—__________ is the weather in Nanjing today? —It’s windy and cold.
| A．What | B．Why | C．When | D．How |
Yancheng, the hometown of Milu deer, is ________ perfect place for wildlife.
| A．a | B．an | C．the | D．/ |
He has already gone home. But before he left, he__________ all the mistakes in his translation.
| A．had corrected | B．has corrected |
| C．corrected | D．would correct |
The guests were _________ in the front rows ________ to the president attentively.
| A．seating; listened | B．seating; listening |
| C．seated; listened | D．seated; listening |
---Jane wasn’t in when Jack came, was she?
---_____, but she returned a few minutes later.
| A．No, she was | B．No, she wasn’t. |
| C．Yes, she was | D．Yes, she wasn’t. |