[ Tenses & Affixes ]
Choose the correct word to complete each sentence.
This is a ___ (toxic) cleaning product, so it’s safe to use.
A. toxic
B. nontoxic
C. pre-toxic

Random Topics:
PRESENT SIMPLE - CHILDRENActive & PassiveConditional Sentence Type 2Conditional Sentence 0, 1Passive Voice and Relative ClausesPossessive AdjectivesPassive ModalsAdverb of TimeVerb + InfinitiveDefinite, Indefinite and Zero ArticlesOther quiz:
Grammar › ViewGlobal temperatures ___ over the last century.
A. have risen
B. has risen
C. have rose
D. rose
Tenses - Irregular Verbs › View
(answer) The students ___________ when the teacher calls them.
A. answering
B. will answer
C. answered
D. answers
Relative Pronouns › ViewCasablanca is the place……people go on vacation.
A. where
B. which
C. who
Grammar › View
A ratio Is a comparison of – – – – – whole or a part to another part.
(A) part to the
(B) a part to
(C) a part to the
(D) the part to the
