<span><span>man - men</span><span>
<span>child -
children</span>
<span>wolf -
wolves</span>
<span>woman -
women</span>
<span>dress -
dresses</span>
<span>insect
– insects </span>
<span>this wing
– these wings
<span>this
society – these societies
<span>this
shark – these sharks
<span>this
animal – these animals
<span>this
scientist – these scientists
<span>that fish
– those fish (fishes)
<span>that
project –those projects
<span>that eagle
– those eagles </span></span></span></span></span></span></span></span></span></span>
2) has been closed
3) is being shot
4) is (being) directed
5) was seen / had been seen
6) was flown
7) is going to be surrounded / will be surrounded
8) won't be invited
9) will be asked
10) were (being) employed
11) will be allowed
1. If...
2. When...
3. After. ..
4. If...
5. While