[ Grammar ]
The students prepared in advance for the Science Fair.
A. Correct as is.
B. Omit in advance.
Random Topics:
Quantifiers & Modal VerbsPast Continues TenseArticle and Order of AdjctiveAdverbs of frequencyWh-QuestionConditional Sentence Type 2 and Type 3Modals and ResponsibilitiesThe Present Progressive TenseSimple and Continuous TensesMixed ConditionalsOther quiz:
Tenses › ViewMy neighbours ____ a party now. It’s too noisy for me to take a nap.
A. have
B. have had
C. are having
D. were having
Vocabulary › View
Many people try to find a ______ job without considering the working environment.
A. well-paid
B. good-paid
C. good-pay
D. well-pay
Grammar › View
Where is the rug?
A. Beside the tub
B. on the wall
C. under the tub
D. in the shower
Grammar › View
The different colors of ________ the different temperatures of the stars’ surfaces.
(A) the stars indicate
(B) indicating stars
(C) the indication that the stars
(D) stars indicating that