…………the country joined the WTO, it has made big economic achievements
A. After
B. Since
C. When
D. As soon as

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too / enoughSimple Present - Negative & InterrogativeCardiology ServicesPresent, Past and Future TenseGrammar and VocabulariesConditionalsPresent Tense (Negatives and Questions)Conditional Sentence Type 2Reported Speech and Reported QuestionsPresent simple & ContinuousOther quiz:
Tenses › ViewWhen the professor __________ (finally/arrive) at the lecture hall, the students __________ (already/be) there for nearly 30 minutes, waiting in confusion.
A. finally arrived/ had already been
B. has finally arrived/ has already been
C. finally arrived/ was already
D. had finally arrived/ was already
Adjective Clause › View
Which sentence is correct?
A. What street does the man who lost his wallet live?
B. What street does the man lost his wallet live?
C. What street does the man who lost his wallet live on?
Steve didn’t ……….. to school this morning
A. come
B. came
C. comes
Dependent Preposition › View
She was accused ____ not adhering to the company’s strict policies.
A. of
B. about
C. from
D. to
