Unit4Revision

whistled by. The PLA also came to their rescue. Thanks to their unified
20_e_f_f_o_r_t_sand 21__w__is_d_o_m,the city began to 22_b_r_e_a_t_h_eand 23__re__v_iv_e_.
destroyed.
• 1.以上句子都属于__限__制__性__定_语_______从句。
2.请完成下列图表复习其用法。
请完成下列图表复习限制性定语从句的用法.
充当定语的句
子
definition
限制性定 语从句
用来修饰名词、代 词、句子等，在句 function中 容的词作(故用又相称当为于形形 容词性从句)。
Natural disasters
What are they?
flood, drought, landslide, typhoon, hurricane, tornado, tsunami, volcanic eruption, wildfire...
What will happen?
damage, destroy, affect/effect, ruin, in ruins, trap, bury, suffer, strike, injure, survive, power, electricity, emergency...
Unit 4 Natural Disasters
Revision
Contents
Review the words & phrases Review the restrictrive relative clause Review how to write a summary
Brainstorming
dangerous of them is the volcanic eruption. An active volcano can erupt at any
time.Its great 4. _p_o_w__e_r_ can 5_r_u_in____ crops,destroy houses and even 6_b__u_r_y__ villages.When a tsunami comes,the waves can crash buildings and 7s_w__e_e_p_a_wcraoyps. Experts say people should remain 8_c_a_lm____ in the face of an 9e_m__e_r_g_e_n.Ecyxperts also give a summary of the 10_e_ff_e_c_t__ of some natural
3. Look at the sentences and find out the rules.
• 1.There were deep cracks that/which appeared in the well walls . • 2. The number of people who were killed or badly injured in the
Recording
2. Listen and complete the passage.
Today, natural 1d_is_a_s_t_e_r_s, such as floods,droughts,landslides, typhoons,hurricanes, tornadoes and tsunamis,often 2_s_tr_i_k_e__ towns and villages,causing human deaths or great 3d_a_m__a_g_e_ to people's property.The most
quake was more than 400,000. • 3. Two thirds of the people who lived there were dead or injured. • 4. Workers built shelters for survivors whose homes had been
一般放在所修 饰词的后面
position
antecedent 被定语从句所修饰
relative
的词
pronoun
ቤተ መጻሕፍቲ ባይዱ1. 作用
替代先行词,在从句中充当一定的成分,
__起_连__接_主__句_和__从_句_____________ 2. 种类
_w_h__ic_h_/_th_a_t_/_w__h_o_/w__h_o_m_/_w_h__o_se…
How to do?
deliver, calm, rescue, revive, aid, first aid kit, evacuate, supply, unify, wisdom, efforts...
1. Match the disasters with the correct words.
tornado earthquake
flood drought volcanic eruption wildfire landslide tsunami
2. Listen and complete the passage.
Today, natural 1_______, such as floods,droughts,landslides, typhoons,hurricanes, tornadoes and tsunamis,often 2_______ towns and villages,causing human deaths or great 3_______ to people's property.The most dangerous of them is the volcanic eruption. An active volcano can erupt at any time.Its great 4. _______ can 5_______ crops,destroy houses and even 6_______ villages.When a tsunami comes,the waves can crash buildings and 7_______ crops. Experts say people should remain 8_______ in the face of an 9_______.Experts also give a summary of the 10_______ of some natural disasters. Although they affect people's lives,the effect is not as serious as people imagine.
• Reflection: • Among these words and phrases, Words that I didn't catch are __________________________________________
Words that I didn't spell right are __________________________________________
A great earthquake struck the city and everyone was11 _______.Ninety percent of the buildings 12______,metal pipes and taps cracked,and bricks covered the ground.There were ruins everywhere.Many people were 13_______ at home and 14_______ a great deal.There was neither electricity nor water.It seemed 15_______ the world were at an end.The government immediately organised 16_______ teams to evacuate people and take the trapped survivors to17 _______ in the open air.Some doctors ran over with first aid kits on hand.The helicopters 18_______ all kinds of 19_______ and the ambulances whistled by. The PLA also came to their rescue. Thanks to their unified 20_______ and 21_______,the city began to 22_______ and 23______________.
disasters. Although they affect people's lives,the effect is not as serious as
people imagine.
2. Listen and complete the passage.
A great earthquake struck the city and everyone was11 s_h_o__ck_e__d. Ninety percent of the buildings 12la_y__i_n_r_u_i_n,smetal pipes and taps cracked,and bricks covered the ground.There were ruins everywhere.Many people were 13t_ra_p__p_e_d_ at home and 14_su__ff_e_r_e_da great deal.There was neither electricity nor water.It seemed 15_a_s_i_f___ the world were at an end.The government immediately organised 16_re__sc_u__e_ teams to evacuate people and take the trapped survivors to17 _s_h_e_l_te__rsin the open air.Some doctors ran over with first aid kits on hand.The helicopters 18_d_e_l_iv_e_r_eadll kinds of 19_s_u_p_p_l_i_esand the ambulances