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three people were already dead in a traffic accident; ________

Atwelve being children Btwelve of them were children Ctwelve of whom were children Dof whom twelve were children ´ð°¸B

Ìáʾ·ÖºÅÖ®ºóÓ¦¸ÃÊÇÒ»¸öÍêÕûµÄ¾ä×Ó£¬¶ø²»ÄÜÓö¨Óï´Ó¾ä»ò·Ö´Ê½á¹¹¡£¹Ê´ð°¸ÎªB¡£

6The boat ________£¬throwing the boy into the water Aturned over Bturned down Cturned up Dturned out ´ð°¸A

Ìáʾ±¾Ì⿼²é¶ÌÓﶯ´ÊµÄ±æÎö¡£turn over·­µ¹£»turn downµ÷µÍ£¬¾Ü¾ø;turn upµ÷´ó(ÉùÒôµÈ)£¬³öÏÖ;turn outÖ¤Ã÷ÊÇ£¬½á¹ûÊÇ¡£¸ù¾Ý¾äÒâ¿ÉÖª¡°´¬·­ÁË¡±£¬´ð°¸ÎªA¡£

7Words ________ meaning,as we all know Aconvince Bconvey Ccontribute Dconquer ´ð°¸B

ÌáʾconvinceʹȷÐÅ£¬Ëµ·þ;convey±í´ï£¬ÔËÔØ;contribute·îÏ×;conquerÕ÷·þ¡£

8Government reports,legal papers and most business letters are the main situations ________ English is used

Awhen Bthat ChoDwhere ´ð°¸D

ÌáʾwhereÒýµ¼¶¨Óï´Ó¾ä£¬ÔÚ´Ó¾äÖÐ×÷×´ÓÏ൱ÓÚin which¡£ 9¡ªJohnson looks hot and dry

¡ªSo ________ you if you had a high fever

Ado Bare Cwill Dwould ´ð°¸D

Ìáʾ´ð¾äµÄÍêÕûÐÎʽΪYou would look hot and dry too if you had a high fever¡°So£«Öú¶¯´Ê/Çé̬¶¯´Ê£«Ö÷Ó±íʾ¡°¡­¡­Ò²ÊÇÈç´Ë¡±¡£

10The old man returned to Qingdao£¬________ he left in the 1940s

Awhere Bwhat Cwhich Dhow ´ð°¸C

Ìáʾ¿¼²é¶¨Óï´Ó¾ä¡£whichÒýµ¼·ÇÏÞÖÆÐÔ¶¨Óï´Ó¾ä£¬ÆäÏÈÐдÊΪQingdao£¬ÒòΪ¶¨Óï´Ó¾äÖеÄleftÐèÒª½Ó±öÓ¹ÊÐèÓùØÏµ´ú´Êwhich¶ø²»¿ÉÓùØÏµ¸±´ÊwhereÒýµ¼¶¨Óï´Ó¾ä¡£

11________ by the bullets whistling by,the timid fellohid his head in the bush, ________

AFrightened;left his body exposing BFrightening;and left his body exposed

CFrightening;leaving his body exposed DFrightened;leaving his body exposed

´ð°¸D

Ìáʾ¾äÒâΪ¡°±»ºôÐ¥¶ø¹ýµÄ×Óµ¯ÏÅ»µÁË£¬Õâ¸öµ¨Ð¡µÄÈ˰ÑÍ·²ØÔÚ¹àľ´ÔÖУ¬ÉíÌåÈ´±©Â¶ÔÚÍâÃæ¡±¡£Ç°Ò»¿Õ¶¯´ÊÓë¾ä×ÓÖ÷ÓïÖ®¼äÊDZ»¶¯¹ØÏµ£¬ËùÒÔÓùýÈ¥·Ö´Ê×÷×´ÓºóÒ»¿ÕÊÇÏÖÔÚ·Ö´Ê×÷½á¹û×´Óï¡£

12There are ten waiting rooms at the newly-built railway station, ________in all old child learns to swing a baseball bat

Memory exists not only in humans and animals but also in some physical objects and machines

puters,for example,contain devices for storing data (Êý¾Ý) for later useIt is interesting to pare the memory-storage

capacity of a puter with that of a human beingThe instant access memory of a large puter may hold up to 100000 ¡°words¡± ready for instant useAn average USteenager probably recognizes the meaning of about 100000 words of EnglishHowever,this is but a fraction (Ƭ¶Î) of the total amount of information which the teenager has storedConsider,for example,the number of faces and places that the teenager can recognize on sight

The use of words is the basis of the advanced problem-solving intelligence of human beingsA large part of a person¡¯s memory is in terms of words and binations of words

1According to the passage,memory is considered to be ________

Athe basis for decision making and problem solving Ban ability to store experiences for future use

Can intelligence (ÖÇ»Û) typically possessed by human beings

Dthe data mainly consisting of words and binations of words ´ð°¸B

Ìáʾ´ð°¸¼ûÔ­µÚ¶þ¶ÎÊ׾䡱Memory can be defined as the capacity to keep information available for later use¡±¡£

2The parison made between the memory capacity of a large puter and that of a human being shows that ________

Athe puter¡¯s memory has a little bigger capacity than a teenager¡¯s

Bthe puter¡¯s memory capacity is much better than an adult human being¡¯s

Cthe puter¡¯s memory capacity is much smaller even than a teenager¡¯s

Dthe memory capacity of a teenager¡¯s should be full made

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