单选题People ______ wait until the traffic light becomes green. That’s the traffic rule.AmustBcanCneedDmay
单选题
People ______ wait until the traffic light becomes green. That’s the traffic rule.
A
must
B
can
C
need
D
may
参考解析
解析：
句意：人们必须等着，直到交通灯变绿。那是交通规则。本题考查情态动词的用法。交通规则是一项规定，人们必须遵守，因此空格中应填入A项must“必须”。can能够，可以。need需要。may可能，可以。
句意：人们必须等着，直到交通灯变绿。那是交通规则。本题考查情态动词的用法。交通规则是一项规定，人们必须遵守，因此空格中应填入A项must“必须”。can能够，可以。need需要。may可能，可以。
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