Do you know(你知道吗？)

(1)There is nothing difficult in the world. Unless none is true-minded in work.

(天下无难事，只怕有心人。)

(2)No pains, no gains.

(一分耕耘，一分收获。)

(3)Work while work, play while play.

(该学就学，该玩就玩。)

Read and distinguish the sounds of the underlined parts

trouble　　under　　bee　　good　　sleep　　student　　ugly

bean　　tube　　unit　　sun　　foot　　puma　　beach

pull　　peach　　trunk　　uniform　　tub

(1)发/!::/音的有：bee__________________________

(2)发/U(:/音的有：student_____________________

(3)发/(/音的有：foot__________________________

(4)发/)/音的有：trouble_______________________

Time to relax

　　Four fingers and a thumb,

　　Yet flesh and bone have I none.

　　我有五根手指头，

　　没有骨头和肌肉。

Time to relax

Mr. Chen has one son and Mrs. Chen has one son, too. Well, how many sons have Mr. Chen and Mrs. Chen in all?

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