[ Grammar ]
 _______it is getting dark, we will not wait for him any longer.
A. Unless
B. While
C. Since
D. Though

Random Topics:
Things in EnglishFirst & Second ConditionalGrammar - must & have toPassive Voice with ModalsGerunds/InfinitivesComparative and Superlative AdverbsVerb Tense, Pronouns and AntecedentsFuture Tense“Put” Phrasal VerbComparisionOther quiz:
Phrasal Verb › ViewJuliet is ____ a new apartment.
A. looking for
B. looking into
C. looking up
D. looking out
Grammar › View
Do NOT make so much noise. Sanya _________ to study for her ELPT test!
A. try
B. tries
C. tried
D. is trying
Homonyms › View___ is used at the beginning of a letter.
a. Dear
b. Deer
Grammar › View
Lee didn’t eat breakfast or lunch
He____be hungry now
A. can’t
B. must
C. might
