—_________ do you wash clothes every day? (   )
—At eight o’clock in the morning.

A．What

B．How

C．When

—________ do you want to buy? (　　)
—Ice cream.

A．What

B．Where

C．How

选择正确的单词
1. Jenny and Danny arrive __________ (on, in) Shijiazhuang today.
2. Did you have __________ (a, an) nice trip?
3. I want to __________ (take, by) a bus to Beijing.
4. __________ (How, What) can we go to Beijing?
5. We will arrive in Beijing __________ (in, at) the afternoon.

____________ were you late today? （  ）

A．When

B．How

C．Why

_________ is your birthday? (    )

A．When

B．What’s

C．Which