[ Complex Sentences with Adverb Clauses ]
We were planting trees ________ our friends were collecting rubbish.
A. after
B. as soon as
C. when
D. while
Random Topics:
Run-On SentencesPast Continuous TenseVerbsFuture SimpleUsed toSimple Compound and Complex SentencesVerbs + Gerund or InfinitiveVerb TensesPresent Perfect and Present Perfect ContinuousInterjections, Tag Questions and Nouns of Direct AddressOther quiz:
Grammar › ViewJun Li and Xiao Mei go to school ___ bus.
A. by
B. in
C. on
D. to
Conjunction › View
________he men were tired ,they continued to look for the lost boy.
A. For
B. Since
C. Although
D. So
Prepositions › ViewMrs. Baker let us watch a movie during lunch today.
A. let us
B. during lunch
C. lunch today
D. watch a movie
Interjections, Tag Questions and Nouns of Direct Address › View
In scientific writing, what is the role of nouns of direct address?
A. To directly address the reader
B. To list scientific equipment
C. To describe experimental procedures
D. To summarize findings