One hundred yuan for a bowl of noodles, you ________ be joking!
| A．may | B．can | C．need | D．must |
—All the workers went home yesterday________Mr．White．Why?
—Because he was on duty．
| A．except |
| B．besides |
| C．except for |
| D．beside |
—I don’t know________next．
—You’d better finish your homework first．
A．what to do
B．how to do
C．when to do
I find________difficult to finish the work on time．We only have three hours left．
| A．it |
| B．that |
| C．its |
| D．this |
Young people today________posting wonderful articles and beautiful photos onto the micromessage(微信)to share with friends．
A．are afraid of
B．are used to
C．are worried about
Lucy and I are twins，but we’re different________each other in many ways．
| A．for |
| B．in |
| C．of |
| D．from |