The students have discussed the pollution problems since last week
The pollution problems have been discussed (by students) since last week.
A. The pollution problems had been discussed by the students since last week.
B. The pollution problems have been discussed by the students since last week.
C. The pollution problems have been discussed since last week by the students.
D. The pollution problems have being discussed by students since last week.
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Present Perfect Simple & Present Perfect ContinuousDefinite & Indefinite Pronoun & ConditionalsPrepositions & Modal VerbsModals of DeductionPresent Perfect and Simple Past TensePresent tense AffirmativeHave GotAction, Helping & Linking VerbsPreference & Future TenseGrammar - Compound SentencesOther quiz:
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” Yes, but her sister is ____ intelligent.”
A. much more
B. too much
C. very much
D. so much
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The following sentences which expression of hope is . . .
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A. Can
B. Could
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If only you________ by me right now.
A. stand
B. stood
C. had stood
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