4. Othello / Reversi 黑白棋
Othello，就是莎士比亚四大悲剧之一的“奥赛罗”那个词，是一个黑白棋品牌，但由于它在美国很受欢迎，大家也直接叫这种游戏Othello。
(1) Let's play Othello.
咱们玩儿黑白棋吧。
(2) By placing your chips on both sides of your opponent's chips, you change them to your color.
你通过夹住对方的棋子，把它们变成自己的颜色。
只有很薄的、代币状的棋子才能叫chip，如果你是用围棋棋子玩儿的黑白棋，需要使用stone，或棋子的统称piece。
(3) The person who has more chips at the end of the game wins.
在游戏结束时，棋子数量多的人获胜。
(4) I have this game on my phone. Let's play a round.
我手机上有这个游戏。咱们玩儿一局吧。
(5) I used to play it on a video game console when I was a kid.
我小的时候是在游戏机上玩儿的。
5. Five in a Row / Connect Five / Gobang 五子棋
(1) Let's play Five in a Row.
咱们玩儿五子棋吧。
(2) The same board and pieces used for Go can be used for Five in a Row.
咱们可以用围棋的棋盘和棋子来玩儿五子棋。
(3) The players take turns laying down pieces.
每个人轮流下。
(4) The first person to connect a row of five stones horizontally, vertically, or diagonally wins the game.
第一个把棋子横着、竖着或者斜着连成一行的人算赢。
如果你觉得horizontally, vertically, diagonally对孩子来说有点复杂，也可以用across, up and down, slanted表达横着、竖着、斜着。
6. Chess 国际象棋
(1) Let's play chess.
咱们玩儿国际象棋吧。
前面介绍的几个游戏名称第一个字母都需要大写，因为它们是品牌名或者一种特殊的游戏，而chess和后面要介绍的checkers（跳棋）都属于游戏大类，因此首字母不需要大写。
(2) Each player has 16 pieces: one king, one queen, two rooks, two knights, two bishops, and eight pawns.
每个人有16个棋子：1个王、1个后、两个车、两个马、两个象和8个兵。
不能用chess这个词作棋子讲。
(3) Different types of pieces move differently.
不同种类的棋子走的方式不同。
(4) Pawns move ahead one space (or two if it is their first move). They can attack diagonally one space at a time.
兵只能往前走，第一步可以走一步或两步，以后每次只能走一步。兵斜着攻击一步之内的棋子。
(5) Bishops move in diagonal lines.
象斜着走。
注意：Bishop读作['biʃəp]，不要读成['biʃɔp]。
(6) Rooks move in straight lines.
车直着走。
(7) Knights move in an L pattern and can jump over other pieces.
马走L型，而且可以跳过其他棋子（不会别马脚）。
(8) Queens move instraight or diagonal lines.
后直着或者斜着走。
(9) Kings also move in straight or diagonal lines but only one space at a time.
王也直着或者斜着走，但是每次只能走一格。
(10) You use your pieces to eliminate your opponent's. The objective is to checkmate the opponent's king.
你用你的棋子去吃对方的子。你的最终目的是“将死”对方的王。
7. Chinese chess / Xiang qi 中国象棋
