[ 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 › ViewIF YOU LEAVE, I _______________ YOU.
A. WILL MISS
B. MISSED
C. MISS
Request with Modal Verbs › View
would you mind if
A. I using your pencil?
B. I use your pencil?
C. I uses your pencil?
D. I used your pencil?
Simple Past Tense › ViewDid 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?
