I want to buy a piano of high quality, _____ I can practise on every afternoon.
| A．that | B．so that | C．what | D．one |
A poet and artist ____ coming to speak to us about Chinese literature and painting tomorrow afternoon.
| A．is | B．are | C．was | D．were |
The father as well as his three children ____ skating on the frozen river every Sunday afternoon in winter.
| A．is going | B．go | C．goes | D．aregoing |
We live day by day，but in the great things the time of days and weeks ____ so small that a day is unimportant.
| A．is | B．are | C．has been | D．havebeen |
An iron and steel works, with some satellite factories, ____ to be built here.
| A．are | B．were | C．is | D．will |
Here is a message of importance to every man and woman who ____.
| A．vote | B．votes | C．are voting | D．voted |