[ Simple Present and Present Continuous Tenses ]
It ______ a good habit to drink milk before going to bed
A. is
B. was
C. are
D. were

Random Topics:
PronounsDefinite pronouns (Subject, Object, Reflexive)Grammar RulesSimple Past TenseArticles & Compound NounsPhrasal Verbs with up and downFOR & SINCESimple and Progressive Verb TensesNarrative, Past TensesComparative & Superlative AdverbsOther quiz:
Grammar › ViewDefine a verb:
A. A state of being
B. An action word
C. A descriptive word
Grammar › View
Mrs Chan prepared some snacks so they did not to buy food.
A. has
B. had
C. having
D. have
Grammar & Vocabulary › ViewThis is the laboratory … we do all the experiments.
A. which
B. who
C. whose
D. where
Grammar › View
Select the correct word to fill in the blank.
We _____ not know why he is always absent.
A. do
B. does
