亚洲人成影院在线播放高清|久久精品视频免费播放国产|日本亂倫近親相姦在线播放|国产九九免费观看思思

    • 

  • 

    <td id="rjvax"><strong id="rjvax"></strong></td>
    


    
	
    
		
	
    
	
    
		
    
			
		
    
		
    
	
    

    



    

    

    

	
    
	

    


    
	
    
			
    

			
    
				
    I don’t know what ________ of students in that school is, but you can see there are _________ of bikes and e-bikes outside the gate.
    A．a(chǎn) number, the numberB．a(chǎn) number, a number
    C．the number, a number D．the number, the number
    			
    


			
    

		
    
		
		
	
    
		
    
			
    
				
    
				
    C
    the number of 表示…數(shù)字，a number of 表示大量的，故選C
    				
    
							
    
			
    
			
    
			
			
    
		
    
	
    

		
    

		





			
    
		
    
		
				
    
				練習(xí)冊(cè)系列答案
		
    
		
				
			

					
    
				相關(guān)習(xí)題
			
    
						
		
    
			
    
				科目：初中英語
				來源：不詳
				題型：單選題
			
    

						
    More than five __________ people went to the concert last night.
    A. thousand         B. thousands            C. thousands of 
    

			
    

			
    
			查看答案和解析>>		
    
				
		
    
			
    
				科目：初中英語
				來源：不詳
				題型：單選題
			
    

						
    Nowadays            of business letters are written in English.？ 
    A．two-thirdB．two-thirdsC．two-threeD．two-threes
    

			
    

			
    
			查看答案和解析>>		
    
				
		
    
			
    
				科目：初中英語
				來源：不詳
				題型：單選題
			
    

						
    We don’t have enough nurses to look after the patients. At least______ are needed.
    A．ten another nursesB．more ten nurses
    C．other ten nursesD．a(chǎn)nother ten nurses
    

			
    

			
    
			查看答案和解析>>		
    
				
		
    
			
    
				科目：初中英語
				來源：不詳
				題型：單選題
			
    

						
    About ____of the students in Grade Nine this year were born in the_____.
    A．three five; 1996.B．three fifths; 1990s
    C．third fifth; 1997.D．third fifths; 1990s
    

			
    

			
    
			查看答案和解析>>		
    
				
		
    
			
    
				科目：初中英語
				來源：不詳
				題型：單選題
			
    

						
    Some scientists think that it may take ______years to make robots look like people,  and do the same things as us.
    A．hundreds ofB．two hundreds of 
    C．two hundredsD．two hundred of
    

			
    

			
    
			查看答案和解析>>		
    
				
		
    
			
    
				科目：初中英語
				來源：不詳
				題型：單選題
			
    

						
    ______  adults began to learn English in this small town.
    A．Thousand ofB．Thousands ofC．Thousand fromD．Thousands from
    

			
    

			
    
			查看答案和解析>>		
    
				
		
    
			
    
				科目：初中英語
				來源：不詳
				題型：單選題
			
    

						
    There are _____________ people in the supermarket. It's so crowded.
    A．hundredB．hundredsC．hundred ofD．hundreds of
    

			
    

			
    
			查看答案和解析>>		
    
				
		
    
			
    
				科目：初中英語
				來源：不詳
				題型：單選題
			
    

						
    Everyone ____some book
    A．hasB．haveC．there areD．is
    

			
    

			
    
			查看答案和解析>>		
    
			
    
	
    
		
    


    同步練習(xí)冊(cè)答案