[ Grammar and Vocabulary ]
I wonder ____ the plane will arrive on time.
A. that
B. whether
C. about
D. how

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Adjectives with -ED and -INGSimple Present and Present Continuous TensesCommon & Proper NounsActive and Passive Gerunds and InfinitivesComparison Degree & GerundsModalsModal Verbs of PermissionSimple Present VS Present ContinuousPhrasal Verb and ModalEssential and Nonessential ClausesOther quiz:
Vocabulary › Viewa person who speaks a language as his/her first language
A. first speaker
B. accent speaker
C. native speaker
Grammar › View
Quickly
A. Pronoun
B. Verb
C. Noun
D. Adjective
E. Adverb
Grammar › ViewWhat is the negative: They have got a cold.
A. They haven’t got a cold.
B. They have don’t got a cold.
C. They have got no a cold.
Conditionals › View
You cannot study at a private college _____ you get a full scholarship.
A. moreover
B. first
C. unless
D. otherwise
