搜索
[[QOrDeR]]He came here last month. (改为否定句)
He _______ _______ here last month.
【小题2】They played football this morning. (改为一般疑问句并作简略回答)
—______ they _______ football this morning?
—Yes, they _______.／No, they _________.
【小题3】They went toBeijinglast year. (就划线部分提问)
_________ _________ they ________ last year?
【小题4】Tom watched TV last night. (改为一般疑问句)
_______ Tom _______ TV last night?
【小题5】Mary does homework every day. (用 last night 改写句子)
Mary ________ ____________ _________ ________.
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
