[ Modals ]
You ____________ forget to send that card. It’s Penny’s birthday on Wednesday.
A. shouldn’t
B. must
C. mustn’t
D. should

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Tag Question › ViewHany could ride a horse when she was six, ____?
A. couldn’t she
B. can she
C. could he
D. doesn’t she
Quantifiers › View
I have ______ money, but I could lend you some if you want.
A. little
B. a little
C. few
D. a few
Grammar › ViewI ……………… at school yesterday.
A. wasn’t
B. weren’t
C. didn’t be
Grammar of Future Plans › View
What is the correct future perfect sentence?
A. By next year, I will completed my degree.
B. By next year, I will have completed my degree.
C. By next year, I will completing my degree.