Riddles and puzzles

Hi, everybody, more riddles are coming, plus puzzles and fun for all of you!

Riddles:
Question 1:Two Daughters and two Mothers came to buy a bike each, but they end up with three bikes! Why is that so?

Question 2:I start with letter T, and I end with T, and I am full of T. What am I?
(Hint: I am full of T, This T is tea!)

Question 3:What will you give to a dog with fever?

Question 4:Why did Tim seldom gets his steak?

Question 5:What do you call a lizard is Iceland?

Plus+puzzles:
Pattern 1: <>(><)<>(<_)__(_>)
Pattern 2: 1 2 3 _ 2 3 1 _ 3 1 2_ _ 2 _
Pattern 3: @ $ % @ _ % _ _ _ @ $ _
Answer in Full pattern!

If you wan to do any comments pls write:
Q1: Ans:___
P1: Ans:___
The dead line is end of March!