[ Verb Tenses ]
Which of the following suffixes make verbs past tense?
A. -ing
B. -est
C. -er
D. -ed

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Question Tags › ViewYou aren’t listening to me, ….?
A. don’t you?
B. do you?
C. are you?
D. isn’t it?
Grammar and Vocabulary › View
What best describes the underlined portion “have valued” in the sentence: Throughout history, people have valued gold?
A. Present perfect tense
B. Simple present tense
C. Simple past tense
D. Past perfect tense
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A. comes
B. came
C. will come
D. coming
Some vs. Any › View
Are the computers free? – Yes, you can use ….. one you like.
a. some
b. any
