The young man came _______ to the airport hurriedly only_______his girl friend had already gone.
| A．driving; to find | B．to drive; to find | C．and drove; found | D．driving; finding |
In zones where earthquakes are known to occur, ______ construction techniques can significantly reduce the effects of seismic wave.
| A．to improve | B．improving | C．improved | D．being improving |
Small ______ you are called early bird --- you always catch the first train to work!
| A．wonder | B．case | C．surprise | D．shock |
Can it be ______ in a fast-changing world we don’t know what to teach our children today?
| A．which | B．that | C．why | D．since |
Teach children ______ electrical appliances, cords, and switches are not toys.
| A．what | B．which | C．how | D．that |
In Section Three, you are most likely ______ on your ability to find factual information.
| A．to test | B．testing | C．to be tested | D．being tested |