—Where did you get this book?
—I picked it up from a secondhand bookshop if you ________ know.
| A．must | B．will |
| C．can | D．shall |
--- This is the same watch ______ I left on the playground yesterday.
--- How can it be possible? I bought _____ the other day.
| A．that; one | B．that; it | C．as; one | D．as; that |
John received an invitation to dinner, and with his work ________, he gladly accepted it.
| A．finished | B．finishing | C．having finished | D．was finished |
---We are informed that the Weifang International Kite Festival starts at 7:00.
---Oh, I didn't expect it was so early! I ________ to go out for dinner with my friends first.
| A．was planning | B．am planning |
| C．have been planning | D．have planned |
---What do you think of the movie ?
--It’s quite different from________I saw last month.
| A．that | B．which | C．what | D．this |
Her mother does not ________ of her going to study in the United States alone.
| A．admit | B．approve | C．prove | D．agree |