some time

please open the window

in September.. on mother's Day. at night .

some time 一段时间，一些时间

（分开）一段时间

sometime 某个时间，某个时候

（相聚）某个时刻

some times 几次

sometimes 有时

I will go to see you sometime next week I.

I visited the great Wall some times last year.

sometimes my grandparents come to see me .

times乘以 ，次数，倍数，时代

many times多次

three times三次

several times 多次

some time一段时间

I need to spend some time doing my homework.

sometime 将来某个时间，改天

I want to visit my grandmother sometime

some times 几次，好几次

we've met each other some times this year

I often do my homework on Sunday morning. but sometimes I go  shopping with my mother.

用to do 还是doing

to do没做

doing 做了

I need to some time to go do my homework homework.

be made of能看出材料

be made from看不出材料

the desk is made from wood

the paper is made of wood

wine is made from grapes

this box is made of glass and