With the development of science and technology，robot cooks ______ in our families in the future．（ ）
A．appearB．appeared
C．will appearD．is appearing
找出画线部分与其他单词发音不同的选项．（ ）
| A． |
autumn |
B． |
August |
C． |
aunt |
找出画线部分与其他单词发音不同的选项．（ ）
| A． |
worse |
B． |
storm |
C． |
north |
找出画线部分与其他单词发音不同的选项．（ ）
| A． |
follow |
B． |
rose |
C． |
hobby |
找出画线部分与其他单词发音不同的选项．（ ）
| A． |
safe |
B． |
page |
C． |
lab |
_____________________
That's a good idea．（ ）
| A． |
I've got the first prize in the English speech contest． |
| B． |
I'd like to invite you to my birthday party tomorow． |
| C． |
Shall we go to the farm to pick peaches this weekend？ |
| D． |
Would you mind opening the window a bit more？ |