¡¾ÌâÄ¿¡¿ÈËÀàµÄÕý³£É«¾õÓëºìÂÌɫäÓÉÒ»¶ÔµÈλ»ùÒò£¨B¡¢b£©¿ØÖÆ£¬ºìϸ°ûÐÎ̬Óɳ£È¾É«ÌåÉϵÄÒ»¶ÔµÈλ»ùÒò£¨H¡¢h£©¿ØÖÆ¡£Á­µ¶ÐÎϸ°ûƶѪ֢ÓйصĻùÒòÐͺͱíÏÖÐÍÈçÏÂ±í£º

ÏÖÓÐÒ»¶ÔÉ«¾õÕý³£ÇÒÓв¿·ÖÁ­µ¶Ðκìϸ°ûµÄ·ò¸¾£¬ÉúÁËÒ»¸öÄк¢¡ª¡ªÀîij¡£Õâ¶Ô·ò¸¾µÄ¸¸Ä¸É«¾õ¾ùÕý³££¬ÆÞ×ӵĵܵÜÊǺìÂÌɫä֢»¼Õß¡£ÏÂÁÐÓйØÅжϴíÎóµÄÊÇ

A£®ÐÔ×´µÄÏÔÒþÐÔ¹Øϵ²»ÊǾø¶ÔµÄ

B£®É«¾õºÍºìϸ°ûÐÎ̬µÄÒÅ´«×ñÑ­×ÔÓÉ×éºÏ¶¨ÂÉ

C£®ÆÞ×ӵĻùÒòÐÍÊÇHhXBXB»òHhXBXb

D£®Àîij²»»¼Á­µ¶ÐÎϸ°ûƶѪ֢µÄ¸ÅÂÊÊÇ1/4

¡¾´ð°¸¡¿D

¡¾½âÎö¡¿

ÊÔÌâ·ÖÎö£ºA£®´Ó±íÖпÉÖª£¬»ùÒòÐÍΪHhµÄ¸öÌå±íÏÖΪ²¿·ÖÁ­µ¶ÐΣ¬²¿·ÖÕý³££¬ËµÃ÷ÐÔ×´µÄÏÔÒþÐÔ²»ÊǾø¶ÔµÄ£¬AÕýÈ·£»B£® ɫä»ùÒòλÓÚXȾɫÌåÉÏ£¬¶ø¿ØÖƺìϸ°ûÐÎ̬µÄ»ùÒòλÓÚ³£È¾É«ÌåÉÏ£¬É«¾õºÍºìϸ°ûÐÎ̬·Ö±ðÓÉÁ½¶ÔµÈλ»ùÒò¿ØÖÆ£¬ÆäÒÅ´«×ñÑ­×ÔÓÉ×éºÏ¶¨ÂÉ£»C£® Óɸ¸Ä¸±íÏÖÐÍÕý³££¬ÆÞ×ӵĵܵÜΪɫä¿ÉÖª£¬ÆÞ×ӵĸ¸Ä¸»ùÒòÐ;ùΪXBXbºÍXBY£¬ËùÉúÅ®¶ùÕý³£µÄ»ùÒòÐÍΪXBXB»òXBXb£»¸Ã¶Ô·ò¸¾¶¼Óв¿·ÖÁ­µ¶Ðκìϸ°û£¬ËµÃ÷»ùÒòÐÍΪHh£¬¹ÊÆÞ×ӵĻùÒòÐÍÊÇHhXBXB»òHhXBXb£¬CÕýÈ·£»D£® »ùÒòÐ;ùΪHhµÄ·ò¸¾ÉúÓý»ùÒòÐÍΪhhµÄ¸ÅÂÊΪ1/4£¬²»»¼Á­µ¶ÐÎϸ°ûƶѪ֢µÄ¸ÅÂÊÊÇ3/4£¬D´íÎó¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖеØÀí À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿½ðÊôÄÆÓëË®µÄ·´Ó¦ÊÇÖÐѧ»¯Ñ§ÖеÄÒ»¸öÖØÒª·´Ó¦¡£½Ì²ÄÖиÃʵÑéÔø³öÏÖ¹ý¼¸ÖÖ²»Í¬µÄÑÝʾ·½·¨£¬·Ö±ðÈçÏÂͼÖмס¢ÒÒ¡¢±ûËùʾ£º

(1)ÏÖ°´Í¼¼×ËùʾµÄ·½·¨£¬ÔÚÊÒÎÂʱ£¬ÏòÊ¢Óб¥ºÍCa(OH)2ÈÜÒºµÄË®²ÛÖУ¬¼ÓÈëһС¿é½ðÊôÄÆ¡£ÏÂÁÐÏÖÏóÃèÊöÕýÈ·µÄÊÇ________(Ìî×Öĸ)¡£

A£®ÄƸ¡ÔÚÒºÃæÉÏ£¬²¢ËÄ´¦Óζ¯£¬×îºóÏûʧ

B£®ÄÆÈÛ»¯³ÉÒ»¸ö¹âÁÁµÄСÇò

C£®ÈÜÒºµ×²¿ÓÐÒø°×É«ÎïÖÊÉú³É

D£®»Ö¸´µ½ÊÒÎÂʱ£¬Ë®²Ûµ×²¿ÓйÌÌåÎïÖÊÎö³ö

(2)Çë²¹³ä²¢Íê³É¼×ʵÑéÖдÓÊÔ¼ÁÆ¿ÖÐÈ¡³öÄƵ½ÏòË®²ÛÖÐͶÈëÄƵÄÓйزÙ×÷£ºÓÃÄ÷×Ó´ÓÊÔ¼ÁÆ¿ÖÐÈ¡³öһС¿éÄÆ¡ú__________________¡úÓÃÄ÷×Ó¼ÐÈ¡ÇкõĽðÊôÄÆͶÈ뵽ʢÓÐCa(OH)2ÈÜÒºµÄË®²ÛÖС£

(3)ijͬѧÓÃÄ÷×Ó¼Ðסһ¿éÄÆ£¬°´Í¼ÒÒËùʾ·½·¨À´ÊÕ¼¯²úÉúµÄÆøÌ壬µ«ÄƺܿìÍÑÂ䣬ʵÑéûÓгɹ¦¡£ÕýÈ·µÄ²Ù×÷ӦΪ________________________________________________¡£

(4)ÓÃ×°ÂúË®µÄ¿óȪˮƿ°´Í¼±û·½·¨½øÐÐʵÑé¡£ÓÃÊÖ¼·Ñ¹¿óȪˮƿ²¢Èû½ô´øÓÐÄƵÄÈû×Ó¡£¹²ÅųöË®µÄÌå»ýΪ16.8 mL£¬´ýÄÆ·´Ó¦½áÊøºó£¬¸É±ñµÄ´øÈû¿óȪˮƿ»Ö¸´³ÉÔ­×´£¬¼ÙÉèÆ¿ÄÚ¡¢Æ¿Íâ¾ùÊôÓÚ±ê×¼×´¿ö£¬ÔòËùÓõÄÄƵÄÖÊÁ¿Îª________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖеØÀí À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿Choose one skill and use specific reasons and examples, with nothing _______ going on, to support your choice.

A. typical B. particular C. abstract D. convincing

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖеØÀí À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿

Having finished her project, she was invited by the school_____ to the new students.

A. speaking

B. having spoken

C. to speak

D. to have spoken

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖеØÀí À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿

By 16:30, was almost closing time, nearly all the paintings had been sold.

A. which

B. when

C. what

D. that

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖеØÀí À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿¸ù¾ÝÏÂÁб仯½øÐÐÍƶϣº

ÇÒÒÑÖªAΪÕýÑΡ£

(1)ÍƶÏA¡¢B¡¢C¡¢DµÄ»¯Ñ§Ê½£º

A________£¬B________£¬C________£¬D________¡£

(2)д³ö¢Ù¢Ú±ä»¯µÄÀë×Ó·½³Ìʽ£º

¢Ù___________________________________________________________¡£

¢Ú___________________________________________________________¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖеØÀí À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿(2014¡¤Õã½­) Facing up to your problem _________ running away from them is the best approach to working things out.

A. more than B. rather than

C. along with D. or rather

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖеØÀí À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿ÓÃÏÔ΢¾µµÄÒ»¸öÄ¿¾µ·Ö±ðÓë4¸öÎï¾µ×éºÏÀ´¹Û²ìijһϸ°ûװƬ¡£µ±³ÉÏñÇåÎúʱ£¬Ã¿Ò»Îï¾µÓëÔز£Æ¬µÄ¾àÀëÈçͼ¼×Ëùʾ¡£Í¼ÒÒÊÇͼ¼×ÖÐdÌõ¼þϹ۲쵽µÄÊÓÒ°£¬Èç¹û²»¸Ä±äÔز£Æ¬Î»ÖᢹâȦ¼°·´¹â¾µ£¬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ £¨ £©

A£®bÌõ¼þϱÈcÌõ¼þÏ¿´µ½µÄϸ°ûÊý¶à

B£®aÌõ¼þÏÂÊÓÒ°µÄÁÁ¶È±ÈdÌõ¼þÏ´ó

C£®aÌõ¼þÏ¿ÉÄܹ۲첻µ½Ï¸°û

D£®ÓÉdÌõ¼þÏÂת±äΪcÌõ¼þϹ۲ìʱ£¬Ó¦ÏȽ«×°Æ¬Ïò×óÏ·½Òƶ¯

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖеØÀí À´Ô´£º ÌâÐÍ£º

¡¾ÌâÄ¿¡¿£¨10·Ö£©ÈÑÉïÆÚÌÇÄò²¡¶ÔĸÇ׺ÍÌ¥¶ùµÄ¾Þ´óΣº¦ÒÑÒýÆðÈËÃǵĸ߶ÈÖØÊÓ£¬ÆäÔ¤·À¡¢Õï¶Ï¼°ÖÎÁÆÒѳÉΪµ±½ñÑо¿µÄÈȵ㡣Çë·ÖÎöÒÔϲÄÁϲ¢»Ø´ðÎÊÌ⣺

²ÄÁÏÒ»£º¡°ÐÔ¼¤ËؽáºÏÇòµ°°×¡±£¨ SHBG£©ÊÇÓɸÎÔàºÏ³É²¢·ÖÃÚµÄÒ»ÖÖÌǵ°°×£¬ÄÜÌØÒìÐÔ½áºÏ²¢×ªÔËÐÔ¼¤ËØ¡£

²ÄÁ϶þ£ºÒȵºËصֿ¹ÊÇÖ¸ÒȵºËغ¬Á¿Õý³£¶ø°ÐÆ÷¹Ù¶ÔÆäÃô¸ÐÐÔµÍÓÚÕý³£µÄÒ»ÖÖ״̬£¬ÕâÊÇÈÑÉïÆÚÒ»ÖÖÕý³£µÄÉúÀíÐÔµÖ¿¹¡£´ËÏÖÏóËæÔÐÖÜÔö¼Ó¶ø¼ÓÖØ£¬Îª´ú³¥Ï½µµÄÒȵºËØÃô¸ÐÐÔ£¬Æä·ÖÃÚÁ¿Ò²ÏàÓ¦Ôö¼Ó£¨Èçͼ¼×Óá°¡­¡ú¡±±íʾ£©¡£¾¡¹ÜËùÓÐÔи¾ÔÚÈÑÉïÆÚ¶¼ÓÐÉÏÊöµ÷½Ú¹ý³Ì£¬µ«ÉÙÊýÈËÈ´·¢ÉúÒȵºBϸ°û·ÖÃÚ¹¦ÄÜË¥½ß¶øʹѪÌÇÉý¸ß£¬µ¼ÖÂÈÑÉïÆÚÌÇÄò²¡·¢Éú¡£

£¨1£©Ï¸°ûÖкϳÉÐÔ¼¤ËصÄϸ°ûÆ÷ÊÇ ¡£ SHBGµÄ·ÖÃÚ¹ý³ÌÖУ¬´Æ¼¤ËØÓëÒȵºËرíÏÖΪ ×÷Óá£

£¨2£©Í¼ÒÒ±íʾ¸Îϸ°ûÄÚÌÇ´úлµÄ²¿·Ö¹ý³Ì£¬ÒȵºËØÓë×é֯ϸ°ûĤÉϵÄÊÜÌå½áºÏÖ®ºó£¬ÄÜ´Ù½øÆÏÌÑÌǵÄÑõ»¯·Ö½â£¬Í¼ÖÐXÎïÖÊΪ ¡£ÔÚÓÐÑõÌõ¼þÏ£¬¸ÃÎïÖʺÍË®ÔÚÏßÁ£Ìå»ùÖÊÖг¹µ×·Ö½â³É________¡£

£¨3£©¡°Æ÷¹Ù¼×¡ª´¹Ì塪Æ÷¹ÙÒÒ¡ª´Æ¼¤ËØ¡±µÄ¹ý³ÌÌåÏÖÁ˴Ƽ¤ËØ·ÖÃÚµÄ µ÷½Ú¡£

£¨4£©´Æ¼¤ËØˮƽÉý¸ßʹÒȵºËØ°ÐÆ÷¹Ù¶ÔÒȵºËØÃô¸ÐÐÔϽµ£¬±íÏÖΪ×é֯ϸ°ûÎüÊÕÀûÓÃÆÏÌÑÌǵÄÁ¿ £¨Ìî¡°Ôö¼Ó¡±¡¢¡°¼õÉÙ¡±£©£¬¶Ô¸ÎÔàÖÐÌÇÔ­·Ö½âΪÆÏÌÑÌǵÄÒÖÖÆ £¨Ìî¡°ÔöÇ¿¡±¡¢¡°¼õÈõ¡±£©¡£

£¨5£©Õý³£µÄÉúÀíÐÔÒȵºËصֿ¹ÓÐÀûÓÚÌ¥¶ùÔÚ·¢ÓýÖÐÀûÓÃÆÏÌÑÌÇ¡£Ñо¿±íÃ÷SHBGº¬Á¿ £¨Ìî¡°¸ß¡±¡¢¡°µÍ¡±£©ÊÇÓÉÓÚÒȵºËصֿ¹×îÖÕÔì³ÉµÄ½á¹û¡£

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸