anumberof用are还是is
are。根据查询作业帮显示，anumberof后面接的是复数名词，所以要用are；anumberof表示“许多”，中心词是这个短语所修饰的复数名词，所以作主语时，谓语动词用复数形式are。
绛旓細are銆傛牴鎹煡璇綔涓氬府鏄剧ず锛宎numberof鍚庨潰鎺ョ殑鏄鏁板悕璇嶏紝鎵浠ヨ鐢╝re锛沘numberof琛ㄧず鈥滆澶氣濓紝涓績璇嶆槸杩欎釜鐭鎵淇グ鐨勫鏁板悕璇嶏紝鎵浠ヤ綔涓昏鏃讹紝璋撹鍔ㄨ瘝鐢ㄥ鏁板舰寮廰re銆
绛旓細璇ョ煭璇悗闈㈡帴are銆俛 number of鏄竴涓煭璇紝琛ㄧず鈥滆澶氣濇垨鈥滃ぇ閲忊濓紝鍚庨潰閫氬父鎺ュ鏁板悕璇嶃傝繖涓煭璇腑鐨勨渘umber鈥濇槸涓涓悕璇嶏紝琛ㄧず鏁伴噺锛岃屸渙f鈥濇槸涓涓粙璇嶏紝鐢ㄤ簬琛ㄧず鎵灞炲叧绯绘垨鑼冨洿銆俛 number of鍚庨潰鎺ョ殑鏄鏁板悕璇嶏紝鎵浠ュ簲璇ョ敤鈥渁re鈥濄備緥濡傦細鈥淎 number of students are absent today锛堣澶氬鐢熶粖...
绛旓細a number of涓洪噺璇嶇煭璇紝琛ㄧず鈥滆澶氣︹︹濓紝涓績璇嶆槸杩欎釜鐭鎵淇グ鐨勫鏁板悕璇嶏紝鎵浠ヤ綔涓昏鏃讹紝璋撹鍔ㄨ瘝鐢╝re銆倀he number of琛ㄧず鈥溾︹︾殑鏁伴噺鈥濓紝涓績璇嶄负number锛屾寚鐨勬槸of鍚庤竟鍚嶈瘝鐨勬暟閲忥紝鏁伴噺鏄釜鎶借薄姒傚康锛屽洜姝よ皳璇姩璇嶇敤is銆俛 number of鐢ㄦ硶 1.A number of students of our school have read...
绛旓細a number of鏄鈥滆澶氣濈殑鎰忔濓紝鏀惧湪澶嶆暟涔嬪墠鎵浠ュ悗闈鐢╝rethe number of鏄溾︹︾殑鏁伴噺鈥濈殑鎰忔濓紝鎵浠ュ悗闈㈢敤is
绛旓細a number of鏄鈥滆澶氣濈殑鎰忔濓紝鏀惧湪澶嶆暟涔嬪墠鎵浠ュ悗闈鐢╝rethe number of鏄溾︹︾殑鏁伴噺鈥濈殑鎰忔濓紝鎵浠ュ悗闈㈢敤is
绛旓細杩戜技璇嶏細淇グ鍙暟鍚嶈瘝,灏卞儚some,many,lots of,a lot of閭ｆ牱鐨.娉ㄦ剰a number of淇グ鐨勫彲鏁板悕璇嶈鐢ㄥ鏁板舰寮,be鍔ㄨ瘝涔熻鐢ㄥ鏁帮紙鍗are,鍏蜂綋鍥犳椂鎬佽屽畾锛!e.g.A large number of students are ill these days because of the swine flu.杩欎簺澶╂垜浠彮鐨勮澶氬鐢熼兘鍥犱负鐚祦鎰熻岀梾浜嗐
绛旓細anumberof鐢ㄦ硶锛氫慨楗板彲鏁板悕璇嶏紝灏卞儚some锛宮any锛宭otsof锛宎lotof閭ｆ牱鐨勩傛敞鎰廰numberof淇グ鐨勫彲鏁板悕璇嶈鐢ㄥ鏁板舰寮忥紝be鍔ㄨ瘝涔熻鐢ㄥ鏁帮紙鍗are锛屽叿浣撳洜鏃舵佽屽畾锛夈倀henumberof鐢ㄦ硶 淇グ浜嗗悕璇嶄箣鍚巄e鍔ㄨ瘝瑕佺敤鍗曟暟锛屽洜涓猴紙浠庝腑鏂囨剰鎬濇柟闈㈢悊瑙ｏ級鏁伴噺灏辨槸涓涓暟瀛楋紝鎵浠ュ繀椤昏鐢ㄥ崟鏁帮紙鍗砳s锛屽叿浣撳洜鏃舵佽屽畾)銆...
绛旓細鍔ㄨ瘝鍙栧喅浜 鍚庨潰鐨勫悕璇嶄篃灏辨槸杩欎釜璇嶇粍鎵淇グ鐨勫悕璇嶆槸鍗曟暟杩樻槸澶嶆暟鎴栬呮槸鍙暟杩樻槸涓嶅彲鏁般倀he number of 鍚庨潰鐨刡e鍔ㄨ瘝鏄崟鏁帮紝鍥犱负瀹冪殑涓昏灏辨槸number,鍚庨潰搴旇灏辨槸璺熺潃鏁板瓧鐨勩傛瘮濡俆here are a large number of birds in this region.杩欎釜鍦板尯鏈夊ぇ閲忕殑楦熴俆he number of birds in this region is about...
绛旓細the number of琛ㄧず鍏充簬鏌愮墿鐨勬暟閲忔槸涓暟瀛楁墍浠ョ敤is a number of琛ㄧず鏌愮墿鏈変竴浜涳紝淇グ鍙暟鏄暟閲忓拰some,many涓鏍凤紝鐢╝re
