[ Verb Tenses ]
They are looking forward to the summer vacation. (Present Progressive)
A. They have looked forward to the summer vacation.
B. They are looking forward to the summer vacation.
C. They were looking forward to the summer vacation.
D. They will look forward to the summer vacation.

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Gerund, Infinitive, Bare Verb › ViewI enjoy_______ alone
A. be
B. being
C. to be
Conditional Sentences › View
He never buys lunch
A. if he wouldn’t have cash.
B. if he have no cash.
C. if he doesn’t have cash.
D. if he didn’t have cash.