根据单词所给的第一个字母,填词完成句子

问题描述:

根据单词所给的第一个字母,填词完成句子
1.The tomato is a kind of v_____
2.--How many __k_________do you have?
--I have only one knife
3_S______we watch TV at home.
4.Do you think ther'er_e________or cheap
5.You can look up a word in a _d________

vegetable
knives
shall
expensive
dictionary