Deal 2
 
  4♠



 
 WEST  NORTH  EAST  SOUTH
1♣pass1♠
pass4♠passpass
pass

The bidding has been as shown.
The contract is 4♠ and it is your lead.

When you have made your choice click NEXT .
♠ A 6 5
2
J 8 6 4 3
♣ J 7 5 2



 


 

 
Deal 2
 
  4♠
♠ Q J 8 4
A J 6
A K
♣ K Q 9 8
  Lead the 2.

Against confident bidding an attacking lead is probably called for and having the Ace of trumps makes a singleton lead a particularly good choice.

If declarer plays low in dummy partner will win the K and give you an immediate ruff. You play a ♣ back to partner and get another ruff for down 2.

Declarer would be better off to go up with the A at the first trick and try to pull trumps. This would still not be good enough. You win your ♠A, and lead a ♣ to partner's hand. He can then win his K and lead a third for you to ruff. Down 1.

 Deal 3 
♠ A 6 5
2
J 8 6 4 3
♣ J 7 5 2
♠ 3
K 9 7 5 3
10 5 2
♣ A 7 6 4
  ♠ K 10 9 7 2
Q 10 8 4
Q 9 7
♣ 3