单项选择题
A、 while he is climbing up B、 when we were climbing up C、 while we climbed up D、 when he climbed up
A．He will lend his bike to the woman. B．He can’t lend his bike to the woman. C．He doesn’t want to lend his bike to the woman. D．He wants the woman to find the key.
A．That Liz doesn’t know them well. B．That he’s the one to phone Liz. C．That she will phone Liz if he doesn’t D．That she doesn’t know Liz’s phone number.