You have no idea how she finished the relay race ____ her foot so much.

_______ beautiful these postcards are! Where did you get them

If you often feel tired and can’t focus your attention，that is________you have to stop working too hard and to have a rest[ ]

Last night Dad and Mum didn’t come backhome ________ I finished my homework.

Though I ______ the phone number many times, the foreigner still couldn’t write it down.