1 . The day itself is on October 21, but since it ________ ________ ________, events now spread out over most of October around Britain. (变得流行；catch)

2 . We may think we’re a culture that ________ ________ ________ our worn technology at the first sight of shiny and new. (丢掉；of)

3 . ________ ________ ________ ________ them to wander a bit, to take a moment to see what’s around them. (从未发生；occur)

4 . Some believe that a woman’s body cells ________ ________ ________ ________ age more slowly than a man’s. (有……倾向；to)

5 . We sought long and hard for the solutions to the problem, but the efforts ________ ________ ________. (无济于事；in)

6 . I, ________ ________ ________ the Robotics Hobby Group, intend to invite you to join our team in the coming competition. (代表……；on)

7 . ________ ________ good service, the restaurant offers different kinds of Canton dishes. (除了……；from)

8 . After having taught fifth-grade classes for four years, I decided to try ________ ________ ________ to get them to read oftener and more adventurously. (不惜一切代价；at)

9 . The two companies frequently ________ ________ ________ as a result of competition. (发生冲突；come)

10 . According to foreign news press, the 5G technology owned by Huawei ________ ________ ________ that of any companies in the US. (优于；to)