_____ he still worked hard, _____ he was very tired.
| A．Though…but | B．Because…so |
| C．/…though | D．/…so |
—Can you give this book ____ Jack?
—Yes, I can.
| A．at | B．to | C．in | D．from |
—Have you ever _____ Mudanjiang to see the Jingbo Lake?
—Yes, I have.
| A．went to | B．gone to |
| C．been in | D．been to |
You’d better speak aloud ______ we can hear you.
| A．so that | B．as … as |
| C．as if | D．since |
Xiao Li had an accident yesterday _____ he is in No.1 People’s Hospital now.
| A．but | B．and | C．or | D．since |
—Lily, _____ you _____ your ticket?
—Not yet!
| A．did; find | B．have; found |
| C．has; found | D．do; find |