[ Grammar ]
did greg notice the boy ……… the machine
A. break
B. to break
C. breaking
D. broke

Random Topics:
Simple Compound and Complex SentencesIrregular verbsTenses - AuxiliariesAsking for and Giving OpinionConjunctions & PrepositionsHave to/Has toLinking VerbConditional ClausePast or Present Verb TenseCommon ErrorOther quiz:
Modal Verb › ViewWould you mind if I ________ these trade magazines home to read? I have never gotten time to read them in the office.
A. to take
B. took
C. am taking
D. taking
Grammar › View
The museum opens at 9 AM,” she said.
A. she said that the museum had opened at 9 AM
B. she said that the museum opens at 9 AM
C. she said that the museum opened at 9 AM
D. she said that the museum was opened at 9 AM
Vocabulary › ViewCan you believe it? I found this _______________ jacket at the thrift store for only $10!
A. brand-new
B. second-hand
C. voucher
D. save up
Present Continuous Tense › View
Please be quiet. I ……………………………………
A. Am work
B. Am working
C. Am works
D. Am worked.
