[ Present Simple vs Continuous ]
The president … very hard every day.
A. is working
B. works
C. work
D. are working

Random Topics:
Grammar: MorphologyTenses and Sentence CompletionGrammar - Compound SentencesGerund or InfinitivesMixed TensesConjunctions and PrepositionsTransportation VocabularyIf/Unless - Conditional type 1Adverbs of TimeApostrophe GrammarOther quiz:
Grammar › ViewHe wishes … the kitchen in such a mess. He always has to clean before he cooks.
A. they had left
B. they would leave
C. they wouldn’t leave
Expressing Wishes › View
I wish he … me.
(Fact: but he can’t… )
- could have understand
- could understand
Simple Past Tense › View
Did the tour participants … the sunrise this morning?
- see
- saw
Tag Questions › View
You didn’t forget the keys again, _________
A. Do you?
B. Don’t you?
C. Did you?
D. Didn’t you?
