[ Present Perfect Tense ]
The scientist __________________ more than half of the liquid into the 2nd flask (container).
A. Has pouring
B. Have pour
C. Has poured
D. Has pour
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Verb Patterns › ViewWe ____ having a few days off soon.
A. ‘re going
B. ‘d love
C. ‘re looking forward to
Comparative and Superlative Adjectives › View
His mom is (busy) than my dad.
A. more busy
B. most busy
C. busier
D. busiest
Fragment, Comma Splice and Run -on Sentence › ViewFell down the stairs.
A. complete sentence
B. sentence fragment
Grammar › View
If they ____(not) improve the bike lanes, people will continue to travel by bus or by car.
A. don’t
B. won’t