Deal 4 ♠  
 
 
♣  
 
 WEST  NORTH  EAST  SOUTH
 BID 
 
 
 

You are the dealer.
Decide what you would say, then click on BID above.
  ♠ 6
A J 10
Q 10 9 5 4
♣ A Q 7 3
 

 
Deal 4 ♠  
 
 
♣  
 
 WEST  NORTH  EAST  SOUTH
1
pass1♠pass BID 
 
 

You open your 5-card suit, 1.
Partner responds 1♠. What do you bid now?
  ♠ 6
A J 10
Q 10 9 5 4
♣ A Q 7 3
 

 
Deal 4 ♠  
 
 
♣  
 
 WEST  NORTH  EAST  SOUTH
1
pass1♠pass2♣
pass2pass BID 
 

You open your 5-card suit, 1.
Partner responds 1♠. What do you bid now?


You might bid 1NT, but since you have a singleton you prefer to say 2♣.

Partner bids 2. What do you say?
  ♠ 6
A J 10
Q 10 9 5 4
♣ A Q 7 3
 

 
Deal 4 ♠ A K 7 5 2
8 6 3
A K
♣ 9 8 4
 
 WEST  NORTH  EAST  SOUTH
1
pass1♠pass2♣
pass2pass3NT
passpasspass

You open your 5-card suit, 1.
Partner responds 1♠. What do you bid now?

You might bid 1NT, but since you have a singleton you prefer to say 2♣.

Partner bids 2. What do you say?


This is Fourth Suit Forcing and partner is fishing for more information.
You certainly don't have 3 of his ♠s so that is out. On the other hand, you have a double stopper in s, so with 14 points you go right to 3NT.

 Deal 5 
  ♠ 6
A J 10
Q 10 9 5 4
♣ A Q 7 3