In para. 2, I got serious about this only recently..., what does "this" refer to________?
A. my son doesn't seem to like grammar.
B. my son doesn't like me.
C. my former student didn't give me a satisfying answer.
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The tone of "that was it " in para. 4 is_____
A. excited
B. disappointed
C. satisfied
What is the author's attitude towards the students having language deficit? (para. 5)
A. They are dumb.
B. They should not be blamed.
C. Theyshould know better.
D. They should be criticized.
Which one of the following sentences is grammatically wrong?
A. It's flying so unsteady.
B. Did I say anything incorrectly?
C. Dad drives the truck.
D. If I were you, I wouldn't do that.
In order to show the importance of grammar and vocabulary, the author uses metaphor(比喻) . Which one of the following statement is INCORRECT according to the author?
A. Grammar and vocabulary are powerful devices that will enable you to freely explore in the language world.
B. Grammar is more important than vocabulary.
C. Vocabulary is considered as the beautiful sceneries along the way of the trip.
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