[ 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:
Vocabulary and Grammar › View” _ you like to take a seat while waiting for Ms Kim?” the administrative assistant asked Esther.
A. May
B. Might
C. Would
D. Should
Grammar › View
What kind of adjective it is? “The boss of his company is a great person”
A. Adjective of quality
B. Adjective of quantity
C. Proper adjective
D. Adjective of personality
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