不属于人的基础脉搏的是()
①早晨醒来时的脉搏
②运动后的脉搏
③中午时的脉搏
④晚上的脉搏
A、①②③
B、②③④
C、①③④
D、①②④
参考答案:B
—I am going to Sanya with my family for the National holiday.
— _________.[ ]
A. That's not a good idea.
B. Good luck.
C. Take care.
D. Have fun.
7个8连加写成算式是“7÷8”。[ ]