— Lily, ______ you speak French?
— Yes, I can.
A.must B.should C.need D.can
— John, ______ does it take you to go to school every day?
— About half an hour.
A.how far B.how often C.how long D.how old
I bought some pencils ______ the supermarket yesterday.
A.on B.in C.to D.of
Mrs. Smith is our teacher. ______ teaches us English.
A.I B.You C.She D.He
假设你是 Lisa，想邀请交流生 Sandy 来你家。依据下面表格提供的信息,写一篇邀请信,介绍你的城市、社区及家庭。
要求：1. 包含以上信息,可适当发挥；
2. 不得透露学校、姓名等任何个人信息；
3. 不少于 80 词,首句和尾句已经给出,不记入总词数。
Dear Sandy,
I would like to invite you to my home.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
All the best ,
Lisa
首字母填空
Are there any animals that can return to their youth (青年时期)? There is one in the animal kingdom. It is the animal c1. the immortal jellyfish ( 永 生 水 母 ). Do you know a2. about it?
These small animals are just 4 to 5 millimeters ( 毫 米 ) l3.. Their digestive system ( 消 化 系 统 ) l4. like a light. That’s why they’re also called Turritopsis nutricula ( 灯塔水母 ). Scientists f 5.found them in the Mediterranean Sea in 1883, according to National Geographic. When scientists discovered ( 发 现 ) this, they were very s6. and they didn’t know much about it.
When these sea animals get hurt in d7.situations, they can change their cells(细胞) back to their earliest form—in other words, back to youth. The jellyfish’s cells can change into d8.kinds of cells. Muscle cells can become sperm (精子) or eggs, or nerve cells can change into muscle cells. T9., they grow again. Scientists are still wondering h10.this happens. Isn’t that amazing?
