16．He looked around and caught a man _______ his hand into the passenger's pocket．
| A．put | B．to be putting | C．to put | D．putting |
These old pictures remind me of the college days_____ they spent together.
| A．that | B．when | C．in which | D．what |
---My goodness, who has had the tap water ______ ?
---Sorry, I ____ have it turned off at once.
| A．running; can | B．run; may |
| C．to run ; must | D．running ; will |
---_____ you always question everything I say?
---Sorry if I make you unhappy; but it’s my habit to question before I believe.
| A．Shall | B．Will | C．Must | D．Can |
---May I have a look at the menu for a while?
---Of course, ______, sir.
| A．take your time | B．enjoy yourself |
| C．it doesn’t matter | D．don’t worry |
parade
| A．major | B．ancestor | C．probable | D．National |