In my opinion, ______.
| A．Shanghai is one of the biggest cities in the world |
| B．he has neither brothers nor sisters |
| C．he is the cleverest boy in our class |
| D．there are 50 students in our class |
To his credit, his translation manages to be ________ to the spirit of the original.
| A．faithful | B．admirable | C．automatic | D．considerate |
The weather that day may not be as good as expected, in ________ case we will have to put off the event.
| A．what | B．that | C．this | D．which |
Chemical pollution will bring about a threat to agriculture and food chain, and ________ to human health.
| A．frequently | B．significantly | C．steadily | D．consequently |
—Jenny, I hate to say it, but you really must go!
—________.
| A．All right, if you insist | B．Not likely | C．Mind your own business | D．You must be kidding |
—I remember I left my laptop in the study last night. Why ________ here?
—Oh, I thought you might need it so I brought it here for you.
| A．does it come | B．has it come | C．had it come | D．will it come |