Unit 4 Lesson 19 同步练习 2023-2024学年冀教版英语九年级全册

Unit 4 Lesson 19 一、单项选择 1．We must take action to cut down the use of plastic bags right now ________ it is too late. A．before B．although C．if 2．To relax ourselves means to rest _______ we are doing something fun. A．while B．if C．until D．although 3．Sharing a problem is like cutting it in half, ________ you’re halfway to solving problems just by talking to someone about it. A．although B．since C．until 4．—Let’s have the class of “Space teaching” this afternoon. —Great! That’s a good ________. I’m sure it’s very interesting. A．idea B．place C．prize D．passage 5．—Did you hear the news about the opening of Ganzhou-Shenzhen high-speed railway on December 10th? —Yes. I was excited about it ________ my parents can come back home in 1.5 hours. A．until B．but C．although D．because 6．—Don’t always ________ yourself with others, or you may have much stress. —I can’t agree more. A．communicate B．connect C．consider D．compare 7．Mulan dressed herself like a man ________ she could join the army. A．because B．so that C．although 8．—What’s the key to success, Dad? —More time and hard work, ________ you’ll make it one day. A．and B．although C．but 9．Which of the following words doesn’t have the same stress as the others? A．Compare. B．Connect. C．Circle. 10．Back up, kids! ________ you keep lying flat (躺平), you will lose the chance to win. A．Or B．Although C．If 二、阅读单选 If man’s best friend is a dog, then who is a dog’s best friend? That would be Rover, Glow, Ivan, or Raina. These four dogs donated (捐献) blood to other dogs. And they did it without having to travel far from home. They visited an animal bloodmobile (血液车). Similar to the Red Cross vehicles for humans, the University of Pennsylvania’s animal bloodmobile goes to where the donors are to make it easier to give. Kym Marryott is manager of Penn’s Animal Blood Bank. “You don’t really think about it until you need it,” Marryott said. “Just like us, dogs need blood too.” Like humans, not every dog can donate blood. Dogs must have the correct bl