Recently I bought an ancient Chinese vase, _____ was very reasonable.
| A．which price | B．the price of which | C．its price | D．the price of whose |
Alice is a kind girl. She is ______ willing to help me study in English.
| A．very | B．so | C．such | D．too |
Hold the book ______ please, for I can't see the words in it clearly.
| A．more closer | B．more closely | C．closely | D．closer |
. He is one of those who ______ very hard.
| A．works | B．work | C．is | D．are |
The parents as well as the baby ______ in high spirits.
| A．are | B．is | C．has been | D．have got |
. Both bread and butter ______ on sale in this shop.
| A．is | B．are | C．have | D．has |