河南省林州市林州一中人教版语文咏物抒怀诗的鉴赏课件共21张

2.(教材P31)But when I tried to step forward ，I found I was carried twice as far as on the earth and fell over. 而当我试着向前迈步的时候 ，我发觉我被送出去很远 ， 步子的跨度竟是在地球上的两倍 ，因而我摔倒了。
②They made___it___ clear to the public that they di
and necessary job. 他们向公众表明：他们所做的工作重要且必不可 [链接写作] 精通这项技术可能会让我们更加有效地利用网络
Mastering the technology _m_a_k_e_s_it_p_o_s_s_ib_le__fo_r_u_s_t_o_u_ more effectively.(不定式作宾语)
Para3 1. It was not immediately obvious that water was
fundamental to the development of life. 2. What many scieBaidu Nhomakorabeatists believe is that the contin
presence of water allowed the earth to dissolv gases and acids into the oceans and seas. 3. This produced a chain reaction, which made it for life to develop.
Para2 1.What it was to become was uncertain until between 4 and 3.8 billion years ago when the dust settled into a sol globe. 2. The earth became so violent that it was not clear whet the shape would last or not . 3.They were in time to produce carbon, nitrogen, water va and other gases , which were to make the earth's atmosp 4.What is even more important is that as the earth cooled down, water began to appear on its surface.
“find/think/feel/consider ＋it＋adj./n.＋to do
it 为形式宾语，动词不定式为真正的宾语。
①People in the west make it a rule to buy Christm
for their relatives and friends. 在西方, 人们常在圣诞节时购买礼物给亲属和朋
Para 5 1.They are putting too much carbon dioxide into
atmosphere , which prevents heat from escap from the earth into space. 2.As a result of this, many scientists believe the earth may become too hot to live on . 3. So whether life will continue on the earth for millions of years to come will depend on whe this problem can be solved.
1.教材P26This produced a chain reaction ， which made it possible for life to develop.
这就产生了一系列的反应，使生命的发展成为 “make it ＋adj./n.＋to do sth .”中，it 为形式 指代后面的不定式结构，形容词或名词为宾语
Unit 4 Language points
Para1 1. No one knows exactly how the earth began, a happened so long ago.
2.However, according to a widely accepted theor the universe began with a Big Bang that threw matter in all directions
Para4 1.They multiplied and filled the oceans and seas with oxyg encouraged the later development of early shellfish and all s 2.They were followed in time by land animals. 3. Some were insects. Others, called amphibians, were able as well as in the water. 4. Later when the plants grew into forests, reptiles appeared time. 5.Why they suddenly disappeared still remains a mystery. 6 disappearance made possible the rise of mammals on the 7.These animals were different from all life forms in the pa gave birth to young baby animals and produced milk to fee