问题
选择题
John _______ for London this afternoon and his flight _______ off at 18:20.
A.is about to leave; will take
B.is leaving; takes
C.is going to leave; is taking
D.is to leave; is about to take
答案
答案:B
考查将来时的表达法。现在进行时表示将来时指事先安排好要发生的事情。用一般现在时表示将来时指按照时刻表上的安排要发生的事情。故本题第一空用现在进行时,第二空用一般现在时。句意:John今天下午要去伦敦,他的航班在18:20起飞。故B正确。