[ Past and Future Tenses ]
While the children ___, their parents ___ in the garden.
A. play; work
B. were playing; were working
C. played; worked
D. had played; worked

Random Topics:
Infinitives or GerundsConjunctive Adverbs and PunctuationTenses and ArticlesComparativesPresent Perfect: for/sinceVerbs and PrepositionsPassive Voice in Past Simple TenseIdentifying TensesGerund or InfinitivesMixed GrammarOther quiz:
Modal Verbs - Obligation › ViewYou …………. ask my permission. You can do what you want.
A. have to
B. don’t have to
C. mustn’t
Passive Voice - Past Simple › View
This clock ________in 1750
A. is made
B. was made
C. is making
D. will be made
Tenses › ViewUse the correct tense: He (study) English for five years.
A. He is studying English for five years.
B. He will study English for five years.
C. He studied English for five years.
D. He has been studying English for five years.
Prepositions › View
We live __________ London,
A. At
B. In
C. On
