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Pb03 Posted 17 years ago
Vocabulary
Front/back freestyle (in swimming) & reflective safety discs (in cycling)
Hi guys,
What is those, "front freestyle" and "back freestyle" in swimming?
Do they mean "general freestyle" and "backstroke" respectively?
Can't understand...
And as for the second question, what is "reflective safty discs"?
I can't figure out it, esp. the "disc" past.
thanks for your help~.
pb
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Q1:
By the third week, I was comfortable in the water. The instructor taught us front freestyle on week three and back freestyle on week four, but I learned them both on the third week.
Q2:
When taking a walk or cycling at night, wear bright colored clothing, so drivers can notice you without difficulties. And use reflective safety discs for night cycling.
What is those, "front freestyle" and "back freestyle" in swimming?
Do they mean "general freestyle" and "backstroke" respectively?
Can't understand...
And as for the second question, what is "reflective safty discs"?
I can't figure out it, esp. the "disc" past.
thanks for your help~.
pb
--------------------
Q1:
By the third week, I was comfortable in the water. The instructor taught us front freestyle on week three and back freestyle on week four, but I learned them both on the third week.
Q2:
When taking a walk or cycling at night, wear bright colored clothing, so drivers can notice you without difficulties. And use reflective safety discs for night cycling.
Top answer
A1: Yes, "front freestyle" and "back freestyle" refers to "general freestyle" and "backstroke" respectively. A2: reflective safety discs is a small sticker or board which reflects the light of the vehicle behind it, to inform the driver that an obstacle or object is present, that should be over-taken cautiously. This is also seen in STOP signs.
- A1: Yes, "front freestyle" and "back freestyle" refers to "general freestyle" and "backstroke" respectively.
- A2: reflective safety discs is a small sticker or board which reflects the light of the vehicle behind it, to inform the driver that an obstacle or object is present, that should be over-taken cautiously.
- This is also seen in STOP signs.
- This does not use any power source like batteries.
- /Sameer
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1 Answers
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A1:
Yes, "front freestyle" and "back freestyle" refers to "general freestyle" and "backstroke" respectively.
A2:
reflective safety discsis a small sticker or board which reflects the light of the vehicle behind it, to inform the driver that an obstacle or object is present, that should be over-taken cautiously. This is also seen in
Yes, "front freestyle" and "back freestyle" refers to "general freestyle" and "backstroke" respectively.
A2:
reflective safety discsis a small sticker or board which reflects the light of the vehicle behind it, to inform the driver that an obstacle or object is present, that should be over-taken cautiously. This is also seen in
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