题目内容
【题目】_____ of our classmates are good at basketball.
A. Three quarters B. Three fourth
C. Third four D. Thirds quarters
【答案】A
【解析】
试题分析：句意：我们同学中四分之三的擅长篮球。分数的表达法：分子用基数词，分母用序数词，分子大于1，分母序数词加s。例如，2/3，two thirds；1/3，one third。但是1/4可以表示为a quarter ，相当于一刻钟。3/4可以表示为three quarters。故答案选A。
天天向上一本好卷系列答案
小学生10分钟应用题系列答案【题目】
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Helping Seniors(老年人) | |
Matt | Posted 5 / 15 / 20 4：53PM |
I created Teens Helping Seniors with my friends. The group has about 200 volunteers. The volunteers deliver food or other supplies for the elderly in town. I spend six to eight hours a week buying food and making deliveries. By now we have completed 350 deliveries. | |
Linda | Posted 5/ 15 / 20 6：25PM |
I organized Mittler Senior Technology, a program to help the elderly learn how to use computers and smartphones. Now there are 50 local seniors in the weekly technology classes. I want to make sure that the seniors could stay connected to the world. | |
Jordan | Posted 5 /16 /20 5:20PM |
I came up with a way to help lonely seniors with my friends. We call it the Joy 4 All Project. By dialing 569-4255, the elderly can hear pre-recorded jokes and poems. The hotline has received more than 1, 800 phone calls. | |
Kathy | Posted 5 / 16 /20 7:46PM |
I heard that the seniors in the nursing home couldn’t see their families and friends very often, so my friends and I decided to cheer up the elderly by writing them letters. We want them to know that nobody is being forgotten. By now more than 100 students in my school have joined us. | |
【1】Who created Teens Helping Seniors?
A.Kathy.B.Linda.C.Jordan.D.Matt.
【2】How many local seniors are there in the weekly technology classes?
A.50.B.100.C.200.D.350.
【3】To help the elderly in the nursing home, Kathy and her schoolmates_________.
A.taught them how to use computers
B.recorded jokes and poem for them
C.wrote them letters to cheer them up
D.delivered food or other supplies for them