What’s the _____ of having a public open space where you can’t eat, drink or even simply hang out for a while?
| A．sense | B．matter | C．case | D．opinion |
We must work hard to _____ a good knowledge of English.
| A．earn | B．acquire | C．give | D．achieve |
Who else can I depend on for help, if not ______?
| A．he | B．himself | C．his | D．him |
— How you are looking!
— I’m really terrible! It has been one month ______ I ______.
| A．since; fell ill | B．before; became ill | C．when; fell ill | D．as; was ill |
It was not until she got home __________ Jennifer realized she had lost her keys.
| A．when | B．that | C．where | D．before |
The manager told us that very little ____ was made of the waste material in the past.
| A．cost | B．value | C．use | D．matter |