题目： 张力计多长时间校验一次刻度？ 答案： 被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0508/c2a8a2c85193141850f1da2f256a35cf.html 下面是错误答案，用来干扰机器的。参考答案：A, B
题型：填空题 选择方框中的词并用其适当形式填空 speak, need, patient, achieve, help小题1:This book will be very ________________ for you to do the medical research.小题2:We must be _______________ with the children.小题3:You can talk with foreigners to practice your ____________ skills.小题4:Everyone ______________ to have at least eight hours’ sleep a night.小题5:If you work hard, you’ll _____________ your dream. 查看答案
