Deal 3
 
  4
OL: ♣K
♠ K 7
J 8 6 3 2
K 5 3
♣ 10 4 2
 
 WEST  NORTH  EAST  SOUTH
1
pass4passpass
pass

You are East. The bidding has been as shown.

Partner led the ♣K, and you played the ♣9 to encourage him.
He continued with the ♣Q, then a small card to your ♣A.
You then exit with the 10, taken by dummy's K.

Declarer then calls for the J.
Do you cover with your Q or not?

When you have made your choice click NEXT .


2
♣ K Q 5
♠ Q 9 8 3 2
Q 4
10 9 8
♣ A 9 3
 

J
♣ J 8 6
 

 
Deal 3
 
  4
OL: ♣K
♠ K 7
J 8 6 3 2
K 5 3
♣ 10 4 2
  Play the 4.

North has 5 s and South must have at least 5.
The reason you cover an Honor is that you hope to establish a lower card in either your hand or partner's hand. But your partner has one at the most so there is no hope of establishment.

Now that you have looked at the hands aren't you glad you didn't cover?

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