[ Verb Tenses ]
“Could you turn off the stove? The potatoes ……… for at least thirty minutes.”
A. are boiling
B. were boiling
C. have been boiling
D. boiled

Random Topics:
Verb 3 formsVerb BEAnalogyAntonymsModal Verbs & Time PrepositionsVerbal PhrasesUnless If First ConditionalThe Simple Present TenseVerb PhraseCommunicative GrammarOther quiz:
Mixed General Quiz › ViewThe farmer ___ the field before planting the seeds
a. plowed
b. proud
Modals and Responsibilities › View
You ___ apologize for your mistake.
A. ought to
B. responsible for
C. have to
D. must
Grammar › ViewPhilip is really excited because he just …….. his flight to Paris online!
A. booked
B. lost
C. missed
D. took
Grammar › View
When ______ here, I’ll tell you everything.
A. you’ll get
B. you get
C. you’ll have got
D. you’re getting
