[ Modal Auxiliaries ]
When my child was on vacation, He __________any homework
A. didn´t have to do
B. don´t have to do
C. doesn´t has to do
D. didn´t has to do

Random Topics:
Past Narrative TensesNoun Phrases and AdverbialsModals of ObligationPast simple regular verbsProgressive TensesSimple Present ProgressivePassive SentenceContinuous TenseSuperlativesVerbsOther quiz:
Vocabulary › ViewThe organization’s __________ growth has led to improved job opportunities for citizens.
A. economic
B. economical
Preposition of Time › View
It’s ridiculous. The bank closes …………… 2:30 pm.
A. at
B. on
C. since
D. by
Grammar › ViewYou shouldn’t choose that table? I don’t think it’s _________ for your room.
A. too big
B. big enough
C. enough big
D. too small
IF CLAUSE › View
If she had studied, she ………………the exam.
A. would have passed
B. will pass
C. would pass
D. would passed