六年级下册单元重点词汇重点句型交际用语语法文化音标1Howtallareyou?talltaller shortshorter strongstronger oldolder youngyounger bigbigger heavyheavier longlonger thinthinner smallsmaller How tall are you? Im 164 cm tall. Youre shorter than me. Youre 4 cm taller than me. How heavy are you? Im 48 kg.Im thinner than you, and shorter.1.Im 164 cm tall.2. Im 48 kg.3. Im thinner than you, and shorter.4.I like the yellow one. Its taller than the brown one.形