My brother is one of _________ in Class Three.
| A．the tallest student |
| B．the tallest students |
| C．tallest students |
| D．taller student |
If I _______ you, I _______ go there.
| A．is; will | B．is; would | C．were; would | D．was; will |
We must try ______ best to make our city more beautiful.
| A．our | B．ours | C．we | D．us |
Loud music may make people ____ fast.
| A．to eat | B．ate | C．eat | D．eats |
Mary used to get up early in the past, __________ ?
Can you tell me ______ learn a foreign language well ?
| A．what to | B．how to | C．what I can | D．how can I |