[ Grammar ]
I don’t know where Mrs Black is. She isn’t in the kitchen, so she _____ in the garden.
A. should have worked
B. must work
C. needs to work
D. must be working
Random Topics:
ModalSimple Future - PassivePresent Simple, Present Continuous or Present PerfectParticiple - ing/ edSimple Present ProgressivePrepositions after Verbs and AdjectiveConstrative Conjunction-ed or -ingWill and Will notToo or EnoughOther quiz:
Relative Pronouns and Adverbs › ViewGo to the cafeteria ____ you will receive an award.
A. who
B. that
C. where
D. why
Simple Present Tense › View
They _____________ three children.
A. Have
B. Has
C. Haves
Don’t step on the grass!
A. declarative
B. interrogative
C. imperative
D. exclamatory
Comparison › View
My book is as …………………. as yours.
A. good
B. well
C. better
D. the best