—Three.

⑴how tall are you？{#blank#}1{#/blank#}

⑵what did you do last Monday？{#blank#}2{#/blank#}

⑶what are they going to buy？{#blank#}3{#/blank#}

⑷how heavy are you？{#blank#}4{#/blank#}

⑸where did you go the day before yesterday？{#blank#}5{#/blank#}

A. I did my homework and read books.

B. I'm 55 kilograms.

C. I'm 1.66 metres.

D. I went to the theater the day before yesterday.

E. They are going to buy some foods and fruits.

—          

—{#blank#}1{#/blank#}

—{#blank#}1{#/blank#}