As a ______ boss, he expected total loyalty and dedication from his employees.
| A．demanding | B．demanded | C．demand | D．having demanded |
---How can we reduce CO2 in our home?
---It’s easy．______off your TV or computers when you’re not using them, and you’ll greatly reduce it．
| A．Turn | B．To turn | C．Turning | D．Turned |
---Have you been______?
---Yeah．As a matter of fact, I’ve been going to the gym for half a year now．
| A．carrying out | B．turning out | C．making out | D．working out |
Mr Li has some trouble sleeping, so dinking a glass of milk before going to bed every night is his common_____．
| A．practice | B．knowledge | C．experience | D．duty |
The moment______John will never forget is______Mr．Smith gave him a lot of valuable advice on how to improve his writing．
| A．that; that | B．that; when | C．when; that | D．when; when |
---Does Rita feel better today?
---Her condition has______improved, but it will be some time before she returns to school．
| A．sooner or later | B．more or less | C．now and then | D．once in a while |