The Spring Festival falls ________ the first day of the Chinese Lunar year.

It is diving _____ great speed that often causes serious accidents.

－ It’s been a bad year for films,________ both quantity and quality.
－ I couldn’t agree more.

The man knocked her _____ her bike and _____ her lying on the ground.

--How often do you attend the evening classes?
---_____, three times per week.

Things that we’re facing should be considered ____，so that we’ll deal with them well.

If you have some difficulties ____ your grammar, you had better ask your teacher ____.

  You’ve been so kind to us that we will always be deeply _____.

—Why do you suggest we buy a new machine?
—Because the old one has been damaged ______.

The newly discovered star was named　  a Chinese astronomer　　 honour of his contributions                to astronomy.