Tomorrow is Teachers’ Day. ____give our English teacher some flowers?

Let’s go to the ____________ to buy some things.

—— Don’t play with fire.——-_________

There is______  “u” and ______“r” in the word “umbrella”.

英语共有_____个字母,有_____个元音字母,有_____个辅音字母,半元音字母有_____个。