实用精品文献资料分享四年级英语下册连词成句专练试题(北师大版)北师大版四年级连词成句专练 1. is this clock old _? 2. it is big a turtle _? 3. that is umbrella old _? 4. is that old an umbrella _? 5. is fresh it _? 6. big is this pear _? 7. this is sweet orange _. 8. my favorite soup food is _. 9. big that jug is (?) _