Read and match.(按要求把右栏前的序号填在左栏前的括号内。) (____)1. long (反义词) a. it (____)2. my(对应词) b. potatoes (____)3. sheep(复数形式) c. that (____)4. hot (反义词) d. sheep (____)5. is(复数形式) e. your (____)6. this(对应词) f. are (____)7. potato(复数形式) g. short (____)8. they(单数形式) h. cold