There are many ______(leaf) on the ground.
举一反三
- It happened this morning. A nurse examined the ground. She did that carefully. A: A nurse examined the ground this morning. B: A nurse had examined the ground carefully this morning. C: A nurse examined the ground this morning carefully. D: A nurse carefully examined the ground this morning.
- When foundation deformation is allowed and the ground is stable, the capacity to withstand the load per unit area is called the bearing capacity of ground.（ ）
- The maple leaf is a symbol for Canada because of its many maple trees.
- In _____ there are many fallen leaves on the ground. A: winter B: autumn C: spring D: summer
- In autumn there are many _____ leaves on the ground. A: falling B: fallen C: to fall D: fell