41.“It” is often used to________a baby.42.
---Do you have any idea what Hawk does all day? --- I know he spends at least as much time watching TV as he _______.
--- Why are you so angry? --- Jack failed to return my tennis bat on time again. He _______his words.
All the doctors in the hospital insisted that he ______ badly wounded and that he ____ at once.
The father along with his children ______ solving word puzzles.
______it is to jump into a pool or go swimming in the sea when you visit Hawaii!