---Tom, keep your_____ on your studies.
--- Sure, mum. I'll keep that in_____.
| A．mind;mind | B．heart;head | C．brain; mind | D．heart;brain |
Americans eat____ vegetables per person today as they did in 1990.
| A．more than twice | B．as twice as many |
| C．twice as many as | D．more than twice as many |
Everybody, men and women, old and young, _____ sports and games.
| A．enjoy | B．were enjoying | C．enjoys | D．is enjoyed |
I had forgotten the date of that important battle so I _____ a history book.
| A．brought up | B．referred to | C．looked at | D．looked up |
First he picked out the laces and ate them_______ they_______ spaghetti.
| A．as if; are | B．as though; were |
| C．as though; are | D．as if; like |
The scenery in my hometown is beautiful beyond ______.
| A．communication | B．expression | C．situation | D．organization |