He went to Guan's house the morning of 28th December, but the evening he was at his sister's wedding.

A. in; in B. on; in C. in; on D. in; at

B ¡¾½âÎö¡¿¾äÒ⣺ËûÔÚ12ÔÂ28ÈÕÔçÉÏÈ¥Á˹ؼң¬µ«ÔÚÍíÉÏËû²Î¼ÓÁËËûÃÃÃõĻéÀñ¡£Ç°°ë¾äʱ¼ä¾ßÌåµ½12ÔÂ28ÈÕ£¬Óýé´Êon; ºó°ë¾äÖ¸ÔÚÍíÉÏ¡ª¡ªÒ»¶Îʱ¼äÄÚ£¬Óýé´Êin¡£¹ÊÑ¡£ºB¡£
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖÐÓ¢Óï À´Ô´£ºUnit 8 When is your birthday¹®¹ÌÁ·Ï° ÌâÐÍ£ºµ¥Ñ¡Ìâ

My brother¡¯s birthday is May _______.

A. nineth B. ninth C. 9 D. nineteen

B ¡¾½âÎö¡¿¾äÒ⣺ÎҵܵܵÄÉúÈÕÔÚ5ÔÂ9ºÅ¡£¼¸ºÅÓÃÐòÊý´Ê£»ninthµÚ¾Å£»¹ÊÑ¡B

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÓ¢Óï À´Ô´£ºUnit 8 µÚ°Ëµ¥Ôª¹®¹ÌÁ·Ï° ÌâÐÍ£ºµ¥Ñ¡Ìâ

The ______ month of a year is April.

A. third B. forth C. fourth D. fifth

C ¡¾½âÎö¡¿¾äÒ⣺һÄêÖеĵÚËĸöÔÂÊÇËÄÔ¡£A. thirdµÚÈý£»B. forth Ïòǰ£¬¸±´Ê£»C. fourthµÚËÄ£» D. fifthµÚÎå¡£½áºÏ¾äÒâºÍÑ¡Ïî¿É֪ѡC¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÓ¢Óï À´Ô´£ºÅ£½òÒëÁÖ°æ2017-2018ѧÄê¾ÅÄê¼¶Ó¢ÓïÉϲáUnit 8 Detective stories×ۺϲâÊÔ¾í ÌâÐÍ£ºÔĶÁµ¥Ñ¡

Have you noticed your life becoming a little easier? Now, when you go to a certain shopping mall, you can enjoy its free Wi-Fi there. When you want to take a taxi, you can book one with your phone. In fact, all these can be seen as the basic parts of a smart city.

The idea of a smart city was brought up by US company IBM in 2010. Generally, a smart city is a city that uses digital technologies such as the Internet to improve city planning, save money and resources, and make our lifeconvenient. How smart can a city be? Here are great examples that we can learn from.

In 2009, Dubuque became the first smart city in the US. The city used smart water meters to take the place of traditional water meters. They can detect£¨Ì½²â¡µwater waste and leakage£¨Ð¹Â©£©and send data to let the house owner know. The same system is used for other city resources like electricity and natural gas. This way, people know how they use their resources and are glad to help reduce waste.

Santander in Spain also gives us a look at the future. If people point a phone toward a nearby bus stop, the phone immediately shows all bus lines that serve the stop as well as their arrival times. The government organized a research team and provided an App£¨Ó¦ÓóÌÐò¡µthat collects data on almost everything: light, temperature, and the movements of cars and people. Opening the App near a supermarket provides immediate information on special

1.According to the passage, which of the following is RIGHT?

A. Digital technologies are used in smart cities.

B. An English company first raised the idea of a smart city.

C. A smart city is mainly made up of free Wi-Fi and phones.

D. A smart city is still an idea and hasn¡¯t come into being.

2.The underlined word ¡°convenient¡± is the closest in meaning to _____.

A. useful B. normal C. suitable D. easy

3.Compared to traditional water meters, smart water meters do better in .

A. cleaning water B. supplying water

C. saving water D. producing water

4.The example of Santander shows the use of smart systems in aspects£¨·½Ã棩EXCEPT _____.

A. business B. health care

C. traffic controlling D. public transportation

5.What¡¯s the main idea of the passage?

A. Digital technologies help improve city planning.

B. Smart cities will make our future life better and smarter.

C. Smart cities are very common in both Dubuque and Santander.

D. Spain and the US take the leading position in building smart cities.

1.A 2.D 3.C 4.B 5.B ¡¾½âÎö¡¿ÊÔÌâ·ÖÎö£º¶ÌÎÄ´óÒ⣺Äã×¢Òâµ½ÏÖÔÚµÄÉú»î¸ü¼ÓÈÝÒ×ÁËÂ𣿵±Äã½øÈëÒ»¹ºÎïÖÐÐÄ£¬Äã¿ÉÒÔÃâ·Ñwifi¡£ÄãÈôÏë×ø³ö×â³µ£¬Äã¿ÉÒÔÓõ绰½ÐÒ»Á¾¡£ÕâЩ¾ÍÊÇÖǻ۳ÇÊеÄÒ»²¿·Ö¡£Öǻ۳ÇÊÐÊÇÃÀ¹úIBM¹«Ë¾2010ÄêÌá³öµÄ£¬Öǻ۳ÇÊÐÊÇÓÃÊýÂë¿Æ¼¼µÄ³ÇÊС£±¾ÎĽéÉÜÁËÖǻ۳ÇÊеÄÌØµã¡¢·¢Õ¹Ê·µÈµÈ¡£ 1. 2. 3. 4. 5....

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÓ¢Óï À´Ô´£ºÅ£½òÒëÁÖ°æ2017-2018ѧÄê¾ÅÄê¼¶Ó¢ÓïÉϲáUnit 8 Detective stories×ۺϲâÊÔ¾í ÌâÐÍ£ºµ¥Ñ¡Ìâ

The rain was very heavy. , we didn't arrive on time.

A. As if B. As for C. So far D. As a result

D ¡¾½âÎö¡¿¾äÒ⣺ÓêºÜ´ó£¬½á¹ûÎÒÃÇûÓÐ׼ʱµ½´ï¡£¿¼²éÁ¬´Ê¶ÌÓï±æÎöÌâ¡£A. As ifºÃÏñ£»B. As forÖÁÓÚ£»C. So farÆù½ñΪֹ£»D. As a result½á¹û¡£±¾Ìâǰºó´æÔÚÒò¹û¹ØÏµ£¬²åÈëÓïÐèÓÃas a result£¬¸ù¾Ý¾äÒâºÍÓï¾³£¬¿É֪ѡD¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÓ¢Óï À´Ô´£ºÅ£½òÒëÁÖ°æ2017-2018ѧÄê¾ÅÄê¼¶Ó¢ÓïÉϲáUnit 8 Detective stories×ۺϲâÊÔ¾í ÌâÐÍ£ºµ¥Ñ¡Ìâ

Ò»Peter, where is Mr Black?

Ò»Sorry, I don't know where .

A. he has been B. he has gone

C. has he been D. has he gone

B ¡¾½âÎö¡¿¾äÒ⣺¡ª¡ª±ËµÃ£¬²¼À³¿ËÏÈÉúÔÚÄĶù£¿¡ª¡ª¶Ô²»Æð£¬ÎÒ²»ÖªµÀËûÈ¥ÄÄÀïÁË¡£¿¼²é¶¯´Ê¶ÌÓï±æÎöÌâ¡£±¾¾äÊDZöÓï´Ó¾ä£¬ÐèÓóÂÊöÓïÐò£¬¿ÉÅųýCDÁ½Ïî¡£have been to±íʾȥ¹ýijµØ£¨ÏÖÔÚ²»ÔÚÄÇÀ£¬¶øhave gone to±íʾȥÁËijµØ£¨ÏÖÔÚ²»ÔÚÕâÀ¡£¸ù¾Ý¾äÒâºÍÓï¾³£¬¿É֪ѡB¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÓ¢Óï À´Ô´£ºÈ˽̰æÐÂÄ¿±êÓ¢Óï°ËÄê¼¶ÉϲáUnit9 ¹®¹ÌÁ·Ï° ÌâÐÍ£ºµ¥Ñ¡Ìâ

Today is Monday£¬and the day after tomorrow is _______£®

A. Tuesday B. Wednesday

C. Saturday D. Thursday

B ¡¾½âÎö¡¿¾äÒ⣺½ñÌìÊÇÐÇÆÚÒ»£¬ºóÌìÊÇÐÇÆÚÈý¡£A. TuesdayÐÇÆÚ¶þ£»B. WednesdayÐÇÆÚÈý£»C. SaturdayÐÇÆÚÁù£»D. ThursdayÐÇÆÚËÄ¡£¸ù¾Ý³£Ê¶¿ÉÖª¡°½ñÌìÊÇÐÇÆÚÒ»£¬ºóÌì¾ÍÊÇÐÇÆÚÈýÁË¡±¡£¹ÊÑ¡£ºB¡£

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÓ¢Óï À´Ô´£ºÅ£½òÒëÁÖ°æ2017-2018ѧÄê7AUnit 5µ¥Ôª²âÊÔÓ¢ÓïÊÔ¾í ÌâÐÍ£ºµ¥Ñ¡Ìâ

10¡¢¡ªMillie, Happy New Year! ¡ª ________.

A. I'm happy, too B. I'm glad to hear that

C. Not at all D. Thank you, and I wish you the same

D ¡¾½âÎö¡¿¾äÒ⣺¡ª¡ªÃ×Àò£¬ÐÂÄê¿ìÀÖ£¡¡ª¡ªÐ»Ð»Ä㣬ҲףÄãÐÂÄê¿ìÀÖ¡£A. I'm happy, tooÎÒÒ²ºÜ¿ªÐÄ£»B. I'm glad to hear thatÌýµ½ÕâÏûÏ¢ÎҺܸßÐË£»C. Not at allÒ»µãÒ²²»£»D. Thank you, and I wish you the sameллÄ㣬ÎÒÒ²×£¸£Äã¡£¶ÔÓÚ±ðÈ˵Ä×£¸£Ê×ÏÈÒª±íʾ¸Ðл£¬ÐÂÄêÊǹ²Í¬µÄ½ÚÈÕ£¬ÒªÏ໥ף¸££¬¹Ê´ð°¸ÎªD¡£ ...

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸