[ Present Perfect Tense ]
I haven’t heard from my uncle ______ he left.
A. For
B. Since

Random Topics:
Lexico and GrammarParts of Speech and GrammarSuperlative Adjectivestake, make, doUncountable NounsPronouns, Verb, ConjunctionSubject Verb Agreement and Coordinating ConjunctionsVocab and GrammarGrammar: so and suchQuestion WordsOther quiz:
Present Tenses › ViewRivers usually ……………….. to the sea.
A. flow
B. is flowing
C. have flown
D. has flown
Future Tenses › View
Do you think _______________ ?
A. you are you going to retire before you’re sixty?
B. you will retire before you’re sixty ?
C. you are retiring before you’re sixty ?
Grammar › ViewShe ___ a good job helping us.
a. did
b. made
Adverb of Frequency and Tenses › View
At school, we always ________ a uniform.
A. wearing
B. wears
C. wear
D. worn