Unit 3 Smart Learning 单元检测试题 一、单项选择 1．I _____ to struggle with math until I signed up for an online course last semester. A. use B. used C. am used D. was used 2．You can _____ your study progress with this educational app anytime. A. keep track of B. catch up with C. come up with D. get along with 3．Online courses allow students to learn at a _____ pace that suits them best. A. self-made B. self-paced C. self-centered D. self-taught 4．Virtual classrooms make it possible for students in remote areas to _____ with excellent teachers. A. interact B. interest C. introduce D. interview 5．Reading digital textbooks is more _____ than carrying heavy paper books every day. A. convenient B. comfortable C. colorful D. careful 6．Many students _____ from using educational apps to practice English speaking. A. help B. benefit C. learn D. grow 7．It’s important to _____ your attention when you study online to avoid distractions. A. pay B. take C. focus D. fix 8．The new _____ learning platform provides plenty of interactive lessons for middle school students. A. smart B. quick C. fast D. busy 9．I forgot to _____ for the live lecture, so I missed the chance to ask the teacher questions. A. take part B. sign up C. join in D. attend 10．With the help of AI technology, the app can _____ personal learning plans for each student. A. create B. discover C. invent D. find 11．In the past, we _____ to take notes with pens and notebooks in class. A. are used B. were used C. use D. used 12．The teacher encouraged us to _____ group discussions in the virtual classroom. A. join B. enter C. take part in D. attend 13．Smart learning tools make our study more _____ and save a lot of time. A. efficient B. effective C. excited D. expensive 14．Don’t _____ behind in your online courses; try to finish all tasks on time. A. fall B. go C. stay D. leave 15．My parents are worried that spending too much time online may _____ my eyesight. A. affect B. effect C. offer D. afford 二、完形填空 通读下面短文，掌握其大意，然后在各题所给的四个选项（A、B、C和D）中选出一个最佳选项。 When I entered Grade 9, my English was poor and I felt really worried. I was afraid to speak in class and always got low scores on exams. I 16_____ to think that I could never learn English well. One day, my teacher 17_____ me an educational app called "English Daily". She said it could help me improve my listening and speaking skills step by step. At first, I was not 18_____ in it. I thought apps were just for playing games. But when I tried the first lesson, I found it was different. The app has interactive games, funny stories and native speakers’ recordings. I can practice speaking and get immediate feedback from the AI system. Every day after school, I spend 30 minutes 19_____ with the app instead of playing mobile games. After two months, I noticed great changes. I became more confident and started to 20_____ in class. My English teacher praised me for my progress. Last month, I even won th ... ...
~~ 已预览到文档结尾了 ~~
