课件13张PPT。Module 1 Amazing thingsUnit 4 Numbersnumber
instructions
check
gram
son
chessn. 数字
n. [pl.] 指示;命令
v. 检查,核实
n. 克(重量单位)
n. 儿子
n. 国际象棋India
wise
challenge
promise
prize
grainn. 印度
adj. 充满智慧的
v. 向(某人)挑战
v. 承诺;许诺
n. 奖赏;奖品
n. 谷粒chessboard
double
amount
rest
gold
instead
realizen. 国际象棋棋盘
v. (使)加倍
n. 数量;数额
n. 剩余部分
n. 金子;黄金
adv. 代替;顶替
v. 认识到;意识到a long time ago
challenge…to…
and so on…向(某人)挑战
等等
很早以前The king promised: …..The old man said:…True or False.The story happened in ancient Italy.
The old man challenged the king to a chess game in the king’s palace.
The king promised to give the old man anything he wanted if he won the game.IndiaThe kingthe old manMatch the sentences with the characters.He offered gold or silver.He wanted to have 2n-1 grains of rice put on each square of the chessboard.Put the following sentences into the correct order.The king lost the game.
The king put one grain on the first square, two on the second, and so on.
The king and the old man played the game for a long time.
The king realized he wouldn’t have enough rice to put on all the squares.c abdA long time ago, a king from _____ liked to play _____. He _________ a ____ old man to a game. If the old man ____ the game, he could have any _____. At last, the old man won. But the king _______ that he would not have ______ rice to give the old man. India chesschallenged wise won prize realized enough in India wise old manthe wise old man any prize a long time The old man enough riceP21DCheck your answer!D ComprehensionD1 Read the story carefully and complete the table below.