With the country’s population reaching 1.6 billion in the mid of this century, most of China’s rivers, including the Yellow River, ________.
| A．is drying up | B．will be drying up | C．dry up | D．have dried up |
The most exciting thing for him was_____ he finally found two tinned fruits in_____ seemed to him to be a servant's bedroom.
| A．that; what | B．what; what | C．that; that | D．what; that |
—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 |
I hadn't intended to get much from the business I ran the first year, while it ____ so well.
| A．went out | B．carried out | C．made out | D．turned out |
Shopping online can _____ both convenience and choice, but not _____ websites are safe enough for shopping.
| A．charge; either | B．supply; any | C．offer; all | D．provide; both |
---We are leaving on June 15.
---So why not come to spend _____ days with us? I'm serious.
| A．all these last few | B．these all last few |
| C．these last few all | D．all last these few |