The boy ______ there ______ that the hen had ______ three eggs.
| A．lying, lied, laid | B．lied, lying, laid |
| C．laid, lying, laid | D．laid, lied, lied |
______ can be seen from his face, my father is quite satisfied with my final scores.
| A．That | B．As | C．It | D．Which |
Writing in your diary every day is _____ good habit, which can help you make _____ progress in writing.
| A．a, / | B．a, a | C．/, / | D．/, a |
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 |