连词成句 1.it, is, what (?)_____________________________________ 2.sweet, it, is, and, sour (.)_________________________ 3.a, This, is, lemon (.) __________________________________ 4.is, it, how (?) _________________________________________
连词成句。 1. a, It’s, lemon (.) _________________________ 2. is, it, how (.) __________________________ 3. is, it, round, red, and (.) ___________________________ 4. sweet, it, is, and, sour (?) ____________________________