Look at all the tools on the floor. He ______ somewhere around here. Let’s find him.
A. couldn’t be working
B. can’t be working
C. couldn’t be working
D. must be working
Random Topics:
Past and Future TensesPassive Modals, Impersonal PassiveVerbals and GerundsSimple Past/Past ProgressiveDeterminersHave as verb and auxiliaryConditionalsAdverbs of frequencyFuture Time and TensesSubject Verb Agreement and Coordinating ConjunctionsOther quiz:
Grammar › ViewComplete the sentences with the gerund or infinitive form of the verb in parentheses.
It’s difficult ____________________________ a ball while swimming at the same time. (throw)
A. to throw
B. throwing
Reported Speech › View
“Have you studied reported speech before?”
A. She asked me if I had studied reported speech before.
B. She asked me if I had studied reported speech before?
C. She asked me if I had studied reported speech the day before.
D. She asked me if I studied reported speech before.
Grammar › ViewYou haven’t eaten all day
You____be starving
A. can’t
B. must
C. might
Vocabulary › View
Which is spelled correctly?
A. stumickacke
B. stumicach
C. stomachache
D. stomiake