你将听到一个句子,根据你所听到的内容,选择相符合的一项,并将其字母编号填在题前的括号内,每小题将读两遍。(每小题1分,共10分)
(1)A. B. C.
(2)A. B. C.
(3)A. B. C.
(4)A.6 B.6:13 C.6:30
(5)A.play B.plate C.plant
(6)A.May B.March C.April
(7)A.October 1st B.October 3rd C.November 1st
(8)A.a letter B.an e-mail C.a report
(9)A.picking up leaves
B.collecting leaves
C.counting insects
(10)A The elephants are drinking water
B.The elephant is drinking water.
C.The monkeys are drinking water.
同类型试题
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2