[ Grammar ]
I saw the accident while I __ to school this morning.
A. walked
B. was walking

Random Topics:
First ConditionalAdjective / Noun + to Infinitive-ing form and the to-infinitiveMixed Present TensesSimple Present and Present ContinuousPreposition and AdjectiveQuestion tag and + - AgreementThere is or There arePersonificationApostrophes and GrammarOther quiz:
Present Perfect and Simple Past Tense › ViewThe organisation __________ (raise) a fund to help sick children in 2018.
A. raising
B. raised
C. has raised
D. have raised
Grammar › View
I have __________ to tell you.
A. so many
B. so much
Grammar › ViewWe _____ at a fancy restaurant tonight. Jason decided this yesterday.
A. is eating
B. are eating
C. eats
Tenses › View
The police arrested the thief.
A. Simple present tense
B. Simple future tense
C. Present continuous tense
D. Simple past tense
