题目内容

1. The writer wanted to find a part-time job because ________.A. he was in need of a computerB. he didn’t have enough moneyC. his parents didn’t have much moneyD. he wanted to gain work experience2. When the writer entered the restaurant, ________.A. he was disappointedB. he was tired and dirtyC. he was refused againD. there were five other students3. The boss required ________.A. a clean boyB. a hard-working boyC. a clean and hard-working boyD. a clever boy4. The boss expected the writer to work ________ every day.A. 2 hoursB. 3 hoursC. 4 hoursD. 5 hours5. By the end of the story, ________.A. the writer was employed by the bossB. the boss agreed to give the writer a tryC. the writer was refused by the bossD. the boss asked the writer to wait for his call

查看答案
更多问题

A. Fill in each blank with “need”, “get”, “free” or “look” in the word’s proper form.1. The hungry children were in____ of food.2. George was so busy that he had only one__________ afternoon a week.3. My friend______________after my cat while I was on holiday.4. When we ___________ to the station, the bus was waiting there.5. My car____________repairing.6. You are _____ to do as you wish.7. After a busy day hunting for a job, he _________ very tired.8. I must________ some fruit in the market.

1. It's so kind of him(主动免费提供服务).2. I(期盼收到你的信) in the near future.3. The new manager is kind, sincere and(很容易相处).4. All the family members(每年团聚一次).5. As human beings, we(需要水和食物) every day.

在使用FX3U可编程序控制器控制电动机星三角启动时,至少需要使用PLC三个输出口。

A. 对
B. 错

PLC程序中利用软元件的触点可以( )的规则,改造桥式电路。

A. 串联使用
B. 并联使用
C. 多次使用
D. 连续使用

答案查题题库