Which of the following is a back vowel in English?
A. /?:/
B. /?:/
C. /?/
D. /e/
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请阅读Passage 1, 完成第小题。 Passage 1 In recent years,however, society has come to understand the limitations of schools that merelysort and rank students. We have discovered that students in the bottomone-t
Adapt
B. Match
C. Accept
D. Understand
What stage can the following grammar activity be used at?1the teacher asked stude.nts to arrange the wor of sentences into different columns marked subject, predicate, object, object complement, adver
A. Presentation.
B. Practice.
C. Production.
D. Preparation.
I would have told him the answer, but I () so busy then.
A. had been
B. were
C. was
D. would be
Out of everyone’s expectation, Johnson suddenly returned()a rainy night.
A. at
B. in
C. on
D. during