國中 解答

已知一多邊形的內角和為900°，則此多邊形為何種多邊形？

阿芳最近開了一家泡沫紅茶店，開張當天獲利200元，第二日獲利300元，第三日獲利400元，……。以後每日的獲利皆增加100元，求該泡沫紅茶店營業多少日後，共可獲利17000元？

If everyone ________ using disposable tableware, the environment ________better.

Helen still went to school yesterday _________ she had a serious cold.

There are thirty students in my class. Only five are boys. ________of them are girls.

____________ of the food in this supermarket looks fresh. Do you want to buy some?

Nick cleaned the whole house by ______.

Ana: Look! The woman looks _______ , and she is dancing _______ at the party.

Judy: I _______ Ben holding a girl's hand on the street yesterday. Samantha: Really? I can't believe it. Is she his girlfriend?

Benson always gets highest scores on every test in his class. He is _______________ of all.

Judy: A big typhoon is coming. Gina: If the typhoon _______, we ______ go to school tomorrow.

I want to go to the movies, but ______ I have a lot of homework tonight.

The steak ______ yummy. Do you want to try some?

Helen still went to school yesterday _________ she had a serious cold.

Judy: A big typhoon is coming. Gina: If the typhoon _______, we ______ go to school tomorrow.

Mom: Jack, don't you have an important test tomorrow? Why are you still watching TV? You need to study _______, or you'll fail it. Jack: I'll prepare for it later, Mom. Just give me ten more minutes.

Nick cleaned the whole house by ______.

Jenny: This dish is special. Let me try it. Mary: _______ Jenny: It tastes like pork but more delicous.

____________ of the food in this supermarket looks fresh. Do you want to buy some?

The steak ______ yummy. Do you want to try some?

Judy: I _______ Ben holding a girl's hand on the street yesterday. Samantha: Really? I can't believe it. Is she his girlfriend?

Benson always gets highest scores on every test in his class. He is _______________ of all.

Ann ran ______ slowly in her class.