【单选题】
—Hi, Tory, can I use your computer for a while this afternoon?—Sorry. __________.
【单选题】
My sister falls while she is [填空] her bicycle and hurts herself.
【单选题】
People ____ to the speech in different ways: some got angry while others nodded in agreement.
【判断题】
do while循环的循环体至少执行一次。
【单选题】
The thieves ____ the waste paper all over the room while they were searching for the diamond ring.
【单选题】
His mother had talked to him for two hours while he was
watching TV, but_____.
【判断题】
___While___some people are motivated by a need for success, others are motivated by a fear of failure.
【单选题】
#includevoid main()
{
int n=4;
while(n--)
printf(%d\n,--n);
}
【单选题】
The thieves _____the waste paper all over the room while they were searching for the diamond ring.
【判断题】
A: May I read the magazines on the table while waiting? B: Yes, you can.