[ Grammar ]
The computer ………. they produce it is selling well.
A. who
B. which

Random Topics:
Definite pronouns (Subject, Object, Reflexive)Modal Verbs for Permission and ObligationVerb Patterns / IngIndefinite PronounsSo / Neither / Either / TooIdentify The Tenses1st & 2nd ConditionalsConditional Sentences Type I, IIPrepositions of Time, Place, and MovementConjunctions, Interjections and DeterminersOther quiz:
Grammar › ViewSarah and Cindy _____ study Math because the next day have exam.
A. has to
B. have to
C. doesn’t have to
D. didn’t have to
Grammar: Simple Past and Past Continuous › View
Two boys ______ (play) soccer when the teacher ____ (come) into the classroom.
A. played / came
B. were playing / was coming
C. were playing / came
D. played / was coming
Vocabulary › ViewThis test is for students whose native ______ is not English.
A. Country
B. Animal
C. Speaker
D. Language
Contrastive Conjunctions › View
Which word is slightly stronger and more emphatic than “although”?
A. Even though
B. Despite
C. In spite of
D. Though