My friends ____ their group work when the teacher suddenly fell. When they noticed that she was on the floor, they ran to her.
A. do
B. did
C. is doing
D. were doing
E. was doing
Random Topics:
Conjunctions and Sequence ConnectorsEssential and Nonessential ClausesGerund, Participle, Infinitive, or AppositiveAdverbs or AdjectivesConditional ClauseModals and Adjectives (ed-ing)Modal AuxiliariesAdjectives and comparisonsPronouns and QuantifiersReported - GerundOther quiz:
Phrasal Verbs › ViewDid you see that romantic movie when the frog….a prince.
A. turns out
B. takes up
C. turns into
D. takes down
Vocabulary › View
Noise from construction site is one of the main _______ in the neighborhood.
A. primitive
B. stressors
C. perspire
Grammar › ViewWhich of the following is a correct revision of the run-on sentence: “The lights flicker, it storms outside”?
A. When it storms outside, the lights flicker.
B. The lights flicker, it storms outside.
C. The lights flicker and it storms outside.
D. The lights flicker because it storms outside.
Modals and Advice › View
Could she have forgotten her keys at home?
A. Definitely
B. Maybe
C. No
D. Yes