转眼之间马上就要到9月了，各位备考2022年下半年大学英语四级考试的考生需要提前做准备了，心里掌握一些大学英语四级考试核心词汇，还是是很有用处的。大家可以对模拟试题的单词进行理解记忆，争取在英语四级考试中拿到优异成绩。接下来，小编将为大家带来2022年下半年大学英语四级词汇练习，希望对大家的四级考试有所帮助~
2022年下半年英语四级词汇练习及参考答案
6.On our way to Beijing, we visited Xi’an, a city of two million _______, and stayed there for two days.
A. insects
B.human
C.inhabitants
D.flights
7.One of the main reasons for air pollution is that many cars _______ smoke into the atmosphere.
A.gather
B.hire
C.discharge
D.escape
8.Don’t forget to _______ to let us know you arrived safely.
A.cable
B.cage
C.border
D.bay
9.She gave him a _______ that she could not come to his party.
A.mistress
B.shoot
C.neck
D.hint
10.When the temperature is below zero, water will _______.
A.freeze
B.virtue
C.sink
D.seek
参考答案
6-10.CCADA
