关于打桥牌选修课英语作文
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关于打桥牌选修课英语作文
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Opening Bids
Quick Tricks: ? ? ?
A or KQ = 1 Quick Trick King = 1/2 Quick Trick AQ = 1 1/2 Quick Tricks AK = 2 Quick Tricks
Evaluating your opening bidOpen virtually ALL hands with 13 or more high-card points. Open a hand with 11 or 12 pts. (or even 10 pts.) if your hand and the conditions meet at least two or three of the following requirements:
Your hand has two or more quick tricks -- Stretch to open any hand with at least 2 1/2 quick tricks. Avoid opening hands with less than 2 quick tricks.
A1043 1096 AK92 43 -- Open 1D. This is "only" 11 pts., but it has three
prime quick tricks.
Q106 AQ1073 KJ76 4 -- Open 1H. Just two quick tricks, but good playing
strength.
QJ6 K72 Q43 A753 -- Pass. This is a "soft" hand with only 1 1/2 quick tricks.
You have good suit quality -- honors and high "spot" cards in your long suits.
AQJ103 86 A1042 32
-- Open 1S. J8643 KQ A8 Q632 -- Pass. ?
You'll have an easy, descriptive rebid -- a 6+-card suit or a two-suited hand.
10 KQJ85 765 AJ93 -- Open 1H. You plan to rebid 2C if partner doesn't raise
hearts.
1032 3 KQJ1065 AJ9 -- Open 1D. You plan to rebid 2D over any response from partner.
You have length and strength in the majors -- This gives you an easy rebid and makes it more likely that you'll play in a trump contract instead of 3NT.
K1072 AJ93 4 K954 -- Open 1C. If partner responds 1D, you can bid 1H. If
he instead bids 11H or 1S, you'll raise to 2.
4 K43 AJ93 K9543 -- Pass. You'll have an awkward rebid if partner responds 1S.
You're vulnerable. It may be safer to open a vulnerable
1-bid than to overcall later, especially if you have a
fairly weak suit.
7 K98754 A102 KJ3 -- Open 1H. You'd hate to have to overcall 2H if your
opponent opens 1S.
Void KJ10543 A102 J843 -- Pass. This hand is too weak for a 1-bid and too strong for a 3-bid. You can describe it better by overcalling later.
You have a partscore at rubber bridge. To plete your partscore, it's often important to show your values early in the auction. A light opener is fairly safe in this situation because partner will usually keep the bidding low.
A RULE TO REMEMBER:
If you decide your hand is worth an opening bid, stay
with the courage of your conviction. Don't "lie" later just to make up for your thin high-card points. Treat your hand as a "real" opener, especially if you find a trump fit. If you're in third seat (partner has passed):
Be more anxious to open light. You should stretch to open even a 10-11 pt. hand if:
You have a strong suit -- one you want partner to lead if you defend.
KQ1093 J4 A75 987 -- Open 1S. ?
You can safely pass any suit partner responds.
K93 10876 J98 AK3 -- Open 1C and pass partner's response.
Splinter raises
The splinter bid is a useful addition to any pairs’bidding arsenal. It is a