— Who is _______, Bill, Tom or John?
— I think John is ____ than Bill and Tom.
| A．the most serious; more serious |
| B．the most serious; serious |
| C．serious; more serious |
| D．more serious; more serious |
—The book is worth reading. How long may I ________ it?
—________ a week.
| A． |
keep, For |
B． |
borrow, For |
C． |
lend, In |
With the development of the technology, nobody knows ________ the world will be like.
| A． |
that |
B． |
what |
C． |
how |
—Must I answer this question in English?
—No, you ________.
| A． |
mustn’t |
B． |
needn’t |
C． |
can’t |
Two ________ dollars is enough to buy the bike, but I can’t afford ________ it.
| A． |
hundreds, to buy |
B． |
hundreds, buy |
C． |
hundred, to buy |
—Lucy, where is Mr. Wang?
—Hе ________ Beijing to attend a meeting.
| A． |
has gone to |
B． |
has been to |
C． |
has been in |