There is bad reception there so I won’t call you unless there __________ a problem.
A. will be
B. won’t be
C. is
Random Topics:
Present Perfect and Present Perfect ContinuousLexico and GrammarSimple and Past TensesAdjective + to + VerbAdverbial Clause of Cause and EffectPresent Simple and Continuous TensePrepositions of Place and TimeRelative Pronouns and AdverbsMust / must notModal and Auxiliary VerbsOther quiz:
Grammar › ViewWhose is ____ pencil over there by the window?
A. this
B. that
C. these
D. those
Grammar › View
Combine the following ideas into one complete sentence: “The teacher explained the lesson. The students understood it quickly.”
A. The teacher understood it and explained the lesson to the students quickly.
B. The lesson was explained by the teacher, understood quickly by the students.
C. The students understood the lesson quickly explained by the teacher.
D. The teacher explained the lesson, which the students quickly understood.
Grammar › ViewOne day you may need a sweater because temperatures are in the 60s.
A. Adjective clause
B. Adverb clause
C. Noun clause
Sentence Structure › View
Which sentence is an example of a complex sentence?
A. She laughed and sang.
B. The book that I borrowed from you is excellent.
C. I like coffee.
D. They danced and were happy.