施工单位应当在施工现场入口处、施工起重机械、临时用电设施、脚手架等危险部位，设置明显

随机应变，用所给词的适当形式填空。

l. I want _____ (eat) some chocolate.

2. Look! There are five _____ (wolf) on the mountain.

3. Noodles _____ (be) delicious.

4. Where _____ (do) a snake live?

5. What animal _____ (have) no legs?

根据句意，用括号中所给单词的适当形式完成句子。

1. Her parents are out. She's _______ (babysit) her sister.

2. Tom _______ (can) come to my party because he is ill.

3. Thank you for your _______ (invite) to your party.

4. Please keep quiet!My sister's trying _______ (study).

5. He would love _______ (have) a cup of tea.

可以开立存款证明书或可直接做存款证明书的有（）.

A、单位或个人的活期存款和定期存款

B、国债凭证

C、信用卡保证金以及已签订理财协议等扣划的存款

D、已质押的存款

下列控件没有Change事件的是____。

A．DriveListBox

B．DirListBox

C．FileListBox

D．TextBox

有以下程序段：
int x=3
do
printf("%d"，x-=2)；
while (!(--x))；
其输出结果是( )。

A．1

B．3 0

C．1 -2

D．死循环