Which phonetic transcription(音标) is different（不同的）from the other words?
| A．hello | B．how. | C．OK | D．no |
There _____________ a sports meet in our school next week.
A. be
B. is going to have
C. is going to be
Let’s go for a picnic ___________ Sunday morning.
A. in B. on C. at
The girl is too young to __________ herself.
A. look for B. look at C. care for
Flowers _________ along the road last year.
A. planted
B. are planted
C. were planted
This second-hand computer is much ________ than that new one.
A. cheap B. cheaper C. cheapest