[ Present Tense ]
Mum must be tired. She _______ the house all day.
A. is cleaning
B. cleans
C. has been cleaning
D. has cleaned
Random Topics:
No Excuse Words / Conjunction SOCan/CouldComparativeReported Speech and SubjunctiveGrammar - Nouns-ed/-ing AdjectivesAbilitySimple vs Present Continuous TensesTenses - Irregular VerbsGrammar and Passive VoiceOther quiz:
Grammar › ViewDon’t ＿＿＿ candy（糖果）＿＿＿ our son. It’s not good for his teeth.
A. Send; for
B. Give; for
C. Show; for
D. Buy; for
Grammar › View
Explain why the revision in question works.
Samantha enjoys baking cookies, cupcakes, and chocolate brownies.
A. It combines the elements of the original sentences in a clear, concise statement.
B. It makes the sentence easier to read but does not use the original sentence.
Perfect Tense › ViewTanya _____ a living statue.
A. have never seen
B. has never seen
C. have ever seen
D. ever has seen
Passive Voice › View
The students have submitted the report
A. Active Voice
B. Passive Voice