2. 在四線格里正確、規(guī)范地抄寫句子: The Chinese invented the compass. The British invented the train.
The Chinese invented the compass.
The British invented the train.
答案：The Chinese invented the compass. The British invented the train.
1. 展示課前收集的各國著名科技成果的圖片,介紹并討論。
答案：【解析】：此題并非一個傳統(tǒng)的數(shù)學(xué)、物理或化學(xué)等科目題目，而是一個英語文化時間（Culture time）相關(guān)的教學(xué)活動描述。題目要求展示課前收集的各國著名科技成果的圖片，并進(jìn)行介紹與討論。這主要是考察學(xué)生的英語表達(dá)能力、課前準(zhǔn)備情況以及對科技成果的了解和討論能力。由于是英語教學(xué)活動，重點會放在學(xué)生用英語描述科技成果的準(zhǔn)確性和流利度，以及他們在討論中展現(xiàn)的批判性思維和合作能力。
此題不涉及具體的數(shù)學(xué)公式或科學(xué)計算，而是側(cè)重于語言運用和文化知識的展示。因此，解答此題的關(guān)鍵在于學(xué)生能否有效地用英語傳達(dá)科技成果的相關(guān)信息，并在討論中展現(xiàn)出對科技話題的深入理解和思考。
【答案】：由于這是一個教學(xué)活動描述，而非傳統(tǒng)意義上的題目，因此沒有具體的答案。不過，一個可能的回答框架如下：
1. 圖片展示：我會展示我收集到的各國著名科技成果的圖片，如中國的5G技術(shù)、美國的SpaceX火箭、歐洲的核聚變實驗裝置等。
2. 介紹：我會用英語簡要介紹每項科技成果的背景、意義以及它對人類社會的影響。例如，“This is a picture of SpaceX's Falcon rocket. SpaceX has made significant advancements in reusable rocket technology, reducing the cost of space travel and opening new possibilities for space exploration.”
3. 討論：在討論環(huán)節(jié)，我會與同學(xué)們分享我對這些科技成果的看法，并聽取他們的觀點。我們可以探討這些技術(shù)如何改變了我們的生活，以及它們對未來可能產(chǎn)生的影響。
圖略（因為這是一個文字描述的教學(xué)活動，不涉及具體的圖形繪制）。
2. 你還認(rèn)識哪些含字母組合 er,且發(fā)/?/音的單詞,寫一寫。
teacher; worker; farmer; driver; sister
答案：teacher; worker; farmer; driver; sister
3. 寫出下列單詞的過去式。
can
could
do
did
go
went
become
became
are
were
am
was
live
lived
get
got
shout
shouted
point
pointed
walk
walked
like
liked
答案：could
did
went
became
were
was
lived
got
shouted
pointed
walked
liked
1. 判斷下列各組單詞畫線部分讀音是否相同,用“√”或“×”表示。
(
√
) (1) newspaper radio (
×
) (2) mobile shop
(
√
) (3) spell then (
×
) (4) mother term
答案：√
×
√
×
Thirty years ago, my father
was
a student.
He
went
to school on foot.
He
read
news on the
newspapers
.
Now he
is
a teacher.
He
goes
to work by car.
He
reads
news on the Internet.
He
has
two e-books and a mobile phone.
答案：was
went
read
newspapers
is
goes
reads
has
( ) (1) Were you on holiday a week ago?
E
( ) (2) How old were you last year?
D
( ) (3) What did you do?
A
( ) (4) Who invented it?
C
( ) (5) Did you visit your grandma?
F
答案：E
D
A
C
F
你知道中國有哪些發(fā)明嗎?和你的同伴說一說并寫一寫吧!
The Chinese
invented
the compass
.
The British
invented
the train
.
答案：The Chinese
the compass
The British
the train
