The Great Green Wall can stop the wind sand to the rich land in the south of China.
--What ______your mother________? --She’s beautiful with bright eyes and long hair.
Where _______he_________? Do you know?
单词辨音 (本大题共5分,每小题0.5分)
—We got here on Monday morning. —______ Why didn’t you call me earlier?
Which of the following sentences is an opinion?