【简答题】page 107 watch the part of "Eight Cuisines" and decide what the following dishes are and which cuisine they belong to.
【单选题】---You may find the key to the maths problem on page 107 . ---Ah, it’s so simple . I wonder why I
A.
34.---You may find the key to the maths problem on page 107 . ---Ah, it’s so simple . I wonder why I___________of that . A.hadn’t thought
【单选题】正常成人脑脊液白细胞数的参考范围为( )
【简答题】某饭店一楼刚好停了三部电梯,现有五位乘客要乘电梯,假定他们选择哪部电梯乘座是随机的, 求每部电梯都有乘客的概率 .
【单选题】P107_1_mp4.mp4 Watch the video and tick the phrases that you hear.
A.
Do you really think...?
【单选题】---You may find the key to the maths problem on page 107. ---Ah, it’s so simple. I wonder why I ________ of that.