—Do you know Taiwan, Jenny?—Yes, of course. Taiwan is _____ island. It’s _____ the southeast of China.A. an, on B. an, in C. a, in
— Thanks for taking care of the garden, it’s becoming _______. —You’re welcome.
—There is going to be a concert this evening. — exciting news!
The eggs in this box are heavier than _______ in that box.
—I called you this morning, but nobody answered. —I _______ the flowers in my garden at that time.
Helen caught a cold the day before yesterday. But she’s ______ today.