【单选题】
What does the interactional view of language see language?
①
A system of categories based on the communicative needs of the learner
②
A communicative tool to build up and maintain social relations between people
③
A linguistic system made up of various subsystems
④
A linguistic system and a means for doing things.
【判断题】
After the First World War, the United States was no longer isolated in either politics or tradition.
①
正确
②
错误
【单选题】
John _______ to be a polite man. But in fact he is very rude.
①
pretends
②
assures
③
affords
④
melts
【单选题】
They also believe that building skyscrapers [填空] to solve the problem of the growing scarcity of land in the city.
①
help
②
helps
③
helping
④
to help
【单选题】
If we say some food is ____, we mean it is safe to eat.
①
ideal
②
editable
③
ideate
④
edible