[ Present Perfect Tense ]
Thousand of whales … (migrate) to give births.
A. migrated
B. are migrated
C. have migrated
D. has migrated
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Grammar › ViewDancing on stage was a joyful experience.
A. Sell, terrible
B. Selling, meaningful
C. Sells, awful
D. To sell, wonderful
Vocabulary & Grammar › View
Globalization is often said to have ____ negative effect on the world’s cultural diversity.
A. a
B. an
C. the
D. no article