People love the convenience of bottled water, but if they ________ the problem it causes, they ________ try carrying water in a reusable steel container instead of plastic.
| A．realized; will | B．had realized; will |
| C．realized; would | D．have realized; would |
I have made greater progress in English, and my teacher inspired me to keep it.
| A．away | B．off | C．back | D．up |
I’m concerned, the computer you want is not very expensive and you can afford it.
| A．As far as | B．As long as | C．As much as | D．As well as |
I have made greater progress in English, and my teacher inspired me to keep it.
| A．away | B．off | C．back | D．up |
As is known to us all, travelling all over the world is out ofquestion withoutpassport.
| A．a; the | B．不填，不填 | C．the; a | D．the; an |
I was very lucky the it didn’t take me longthe environment of the new city.
| A．to adjust me to | B．to adjust myself to |
| C．to adjust for | D．adjust on |