[ Present Perfect Tense ]
I have read two books ___________________ the weekend. (Now, it is Friday.)
A. For
B. Since
Select your answer:

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ConjunctionTOEIC GrammarAdjectives, Adverbs, and PrepositionsPresent Simple: affirmative, negative, interrogativeAbilityTenses StructureFuture Time and TensesQuantifierPresent and Future TensesOther quiz:
Vocabulary and Grammar › ViewThere are many available _______ power sources in Vietnam including sun, wind, water, etx.
A. nuclear
B. hydro
C. renewable
D. solar
Grammar › View
Choose the word(s) OPPOSITE in meaning to the underlined word(s) in the following question.
Many people who do volunteer work think they are more fortunate than others.
___
A. lucky
B. blessed
C. unlucky
D. uncomfortable