__________ the teacher explains the concept, the students won’t understand it.
A. Until
B. Unless
C. Although
D. Before
Random Topics:
Past TensesVerb TenseComparative and Superlative AdjectivesMust / must notNouns and QuantifiersGrammar: wishes and regretsAsking for and Giving OpinionPresent, Past, Present Perfect and ComparativeAdjective + to + VerbModal AuxiliariesOther quiz:
Grammar › ViewWhen I was a child I ____________ walk to school every morning.
A. used to
B. would
C. Both are correct
Indirect Speech › View
Bagus asked, “Can I borrow your DVD for a moment?”
A. He asked me whether he can borrow my DVD for a moment.
B. He asked me whether he could borrow your DVD for a moment.
C. He asked me if he can borrow my DVD for a moment.
D. He wanted to know if he could borrow my DVD for a moment or not.
Reported Speech › ViewHarold said, “Don’t bring sodas near the computers!”
A. Harold told us not to bring sodas near the computers.
B. Harold asked us if we were bringing sodas near the computers.
C. Harold told to us that we had bringed sodas near the computers
D. Harold said to bring sodas near the computers.
Grammar › View
He _____ want to go to the party tonight.
A. Do
B. Does
C. Don’t
D. Doesn’t