[ Grammar ]
The interviewers asked the professor ………. he had worked at any foreign universities. (Egypt 2002)
A. whatever
B. that
C. unless
D. whether

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Present simple & ContinuousVerbs & Verb TensesAspect or tenses of VerbsSimple Past Tense and Present Continuous TenseDirect and Indirect QuestionConditional Type 1Figurative Language VocabularyAdverbial PhrasesTOEFL Adjective and AdverbQuantifiers: too many, too much & enoughOther quiz:
Grammar › ViewWe arrived at work in the morning and found that somebody ……. into the office during the night. So we ……. the police.
A. broke/ had called
B. had broken/ had called
C. broke/ called
D. had broken/ called
Modals of Obligation › View
I didn’t set the alarm clock for this morning but it’s Saturday so I … it!.”
A. Needn’t have done
B. Didn’t need to do
C. Don’t have to do
D. Needn’t do
Verb, Object, Preposition › ViewWe thanked them _______ their help.
A. for
B. on
C. from
Grammar › View
There is _____ cat the garden.
A. a
B. an
C. some
