—What’s your teacher like？
—She is always strict ________ us．
A．in
B．with
C．to
There is _______ “ f ” and ________”u” in _______ word “ fruit ”.
| A．a, an, the | B．a, a, the |
| C．an, a, the | D．an, an, a |
--- Mr green, ________can we do to protect ourselves when facing dangerous attackers in public places?
------Always remember “run, hide and fight” when you are in danger.
| A．What | B．how |
| C．where | D．which |
______of the water_____polluted. We must try to protect our environment.
| A．Two third; are | B．Two third ; is |
| C．Two thirds; are | D．Two thirds ; is |
----Pardon? I didn’t hear you just now.
---- I asked_______________________.
| A．That Michelle obama came to China in march. |
| B．How long did Michelle obama stay in China. |
| C．When did Michelle obama visit Chengdu. |
| D．Who michelle obama came to China with. |
The stones are so heavy. How _____ they _____ to the top of the building without modern machines?
| A．do; lift | B．did; lift |
| C．were; lifted | D．were; lift |