The expert insisted that silkworms were first raised by a woman in is now Hebei Province.
| A．which | B．that | C．where | D．what |
— Whose notebook is this?
— It could be ______．She studies French.
| A．Tom | B．Mary | C．Tom’s | D．Mary’s |
Your ability has never been in doubt-- the question is ____ you are prepared to work hard.
| A．that | B．whether | C．if | D．how |
At last we came to a mountain, at the top of which ______,
| A．a temple stood | B．is there a temple | C．stood a temple | D．there is a temple |
---Must I take this medicine, Mom? It ________ so terrible.
---Yes, you must take it for another three days.
| A．is tasting | B．is tasted | C．tastes | D．has tasted |
The audience are _______young people who like pop music at the concert.
| A．nearly | B．almost | C．especially | D．mostly |