1.老师摸了摸我的头□亲切地问□□你的病完全好了吗□□
2.□全好了□□我感激地点点头说□
3.□放学后到我这儿来□□老师说□□我帮你把落下的功课补上□□
我总结的规律:当提示语在前面时,“说”“问”等词语后面要加 ,提示语在后面时要加 ;当提示语在中间时,“说”“问”等词语后面要加 。

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

