balloon 气球 (4A4)
banana 香蕉 (3A3; 4B4)
bar 块;条 (3B8)
baseball 棒球运动;棒球 (3B10)
basket 篮;筐 (3A9)
basketball 篮球运动;篮球 (3B10; 4B7)
bathroom 浴室,盥洗室 (3B7; 5A2)
be 是;成为;变成 (4A8; 4B3)
am (3A11)
are (3A5; 4A1)
aren’t = are not (4B3)
is (3A2;4A1)
isn’t = is not (4A2)
be good at 善于 (6B2)
be late for 迟到 (4B2)
beach 海滩 (6A6)
bear 熊 (4A2)
beautiful 美丽的,漂亮的 (5B3)
beautifully 美地 (5B4)
because 因为 (4B1; 6B5)
bed 床 (3A4; 3B7)
bedroom 卧室,寝室 (3B7 ;5A2)
bee 蜜蜂 (5B 8)
before 在……以前 (3B5; 6A5)
begin 开始 (5B7)
behind 在……后面 (5A2)
Beijing Opera 京剧 (6B6)
belt 皮带 (3B9)
beside 在……旁边;靠近 (6A7)
better 好些 (5B2)
big 大的 (3A11; 4A6)
bike 自行车 (3A8; 3B5)
bird 鸟 (3A1; 6A1)
birthday 生日 (6A2) |
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