The U. S．declares it has the best medical technology in the world，but quite a lot of Americans have no ____to health care service．

＿＿＿＿＿a wonderful sense of humour．

They failed to complete the project for ______ of enough financial support.

（天津市河东区201 4年高三二模考试）2. lf you live in the country or have ever visited there, ____are that you have heard birds singing to welcome the new day.【考点】考察固定句式

---If you like,I can give you a ride home. ---That’s a very kind _____ .