【单选题】What are the speakersdiscussing?
A.
Whetherto go on a holiday.
B.
Howto pay for the house.
C.
Whetherto find a better job.
【单选题】下面哪个临床用途是钙通道阻断剂所不具备的
【单选题】What is the proper way to pronounce the same sound linking, such as “kiss someone”?
D.
Hold the same sound longer.
【简答题】Howto explain CC 族 ?