.They ______ be at home. You see, the door is locked from the outside.
| A．can’t | B．may | C． must | D． mustn’t |
Ideallyfor Broadway theatres and Firth Avenue, the AVw York Park hotel is n favounte with many guests.
| A． | locating | B． | being located | C． | having been located | D． | located |
It has been proved______eating vegetables in childhood helps to protect you against serious illnesses in later life.
| A．if | B．because | C．when | D．that |
Something as simple as______some cold water may clear your mind and relieve pressure.
A. to drink B. drinking C to be drinking D. drunk
As his best friend. I can make accurate guesses about______he will do or think.
| A．what | B．which | C．whom | D．that |
In recent years many football clubsas business to make a profit.
A. have run B. have been run C had been run D. will run