1. as high as

2. as high to

3. so high to

4. so high as

1. limited

2. unlimited

3. inflation

4. bounded

1. simple

2. complex

3. compound

4. both simple and complex

1. Contagious

2. Germs

3. Carcass

4. Endemic

1. stand against

2. stand to

3. stand on

4. stand by