日韩亚洲一区中文字幕,日韩欧美三级中文字幕在线,国产伦精品一区二区三区,免费在线欧美性爱链接

      1. <sub id="o5kww"></sub>
        
<legend id="o5kww"></legend>
        <style id="o5kww"><abbr id="o5kww"></abbr></style>
        <strong id="o5kww"><u id="o5kww"></u></strong>
        

        2. 


          
	
          
		
	
          
	
          
		
          
			
		
          
		
          
	
          

          



          

          

          


          

          
	
          
				
          

			
				 -Will you go to Mary’s birthday party?    -No,      invited, I can’t go to it. I’ll be too busy then.    A. if   B. unless  C. even though  D. when			【查看更多】
			


		
           
          


		
          
		
          題目列表(包括答案和解析)
          

		
		
          

          


          
	
          				
          
									
             —Will you go to Mary’s birthday party?
            
             —No, ____ invited, I can’t go to it. I’ll be too busy then.
            
             A. if      B. unless     C. even though    D. when
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
           —Will you go to Mary’s birthday party?
            
             —No, ____ invited, I can’t go to it. I’ll be too busy then.
            
             A. if      B. unless     C. even though    D. when
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
           
            
          —Will you go to Mary’s birthday party?
            
          —No, ____ invited, I can’t go to it. I’ll be too busy then.
            
          A. if      B. unless     C. even though    D. when
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          —Will you go to Mary’s birthday party?
          


             —No, ____ invited, I can’t go to it because I’ll be too busy then.
          


           
A. whether        B. even
if          C.
unless            
D. when
          


           
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          —Will you go to Mary’s birthday party?
          —No, ____ invited, I can’t go to it. I’ll be too busy then.

          1. A.
            if
          2. B.
            unless
          3. C.
            even though
          4. D.
            when
          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


          同步練習(xí)冊(cè)答案